56552977845

素因数分解:

$3^3\times 5^1\times 7^2\times {\mathrm{13}}^2\times {\mathrm{50587}}^1$

素因数の和:50641

約数の個数: 144

約数和(自身を含む): 126644022720

約数和(自身を除く): 70091044875

約数列:

[1, 3, 5, 7, 9, 13, 15, 21, 27, 35, 39, 45, 49, 63, 65, 91, 105, 117, 135, 147, 169, 189, 195, 245, 273, 315, 351, 441, 455, 507, 585, 637, 735, 819, 845, 945, 1183, 1323, 1365, 1521, 1755, 1911, 2205, 2457, 2535, 3185, 3549, 4095, 4563, 5733, 5915, 6615, 7605, 8281, 9555, 10647, 12285, 17199, 17745, 22815, 24843, 28665, 31941, 41405, 50587, 53235, 74529, 85995, 124215, 151761, 159705, 223587, 252935, 354109, 372645, 455283, 657631, 758805, 1062327, 1117935, 1365849, 1770545, 1972893, 2276415, 2478763, 3186981, 3288155, 4603417, 5311635, 5918679, 6829245, 7436289, 8549203, 9560943, 9864465, 12393815, 13810251, 15934905, 17756037, 22308867, 23017085, 25647609, 29593395, 32223919, 37181445, 41430753, 42746015, 47804715, 59844421, 66926601, 69051255, 76942827, 88780185, 96671757, 111544335, 124292259, 128238045, 161119595, 179533263, 207153765, 230828481, 290015271, 299222105, 334633005, 384714135, 418910947, 483358785, 538599789, 621461295, 870045813, 897666315, 1154142405, 1256732841, 1450076355, 1615799367, 2094554735, 2692998945, 3770198523, 4350229065, 6283664205, 8078996835, 11310595569, 18850992615, 56552977845]

約数ペア:

[(1, 56552977845), (3, 18850992615), (5, 11310595569), (7, 8078996835), (9, 6283664205), (13, 4350229065), (15, 3770198523), (21, 2692998945), (27, 2094554735), (35, 1615799367), (39, 1450076355), (45, 1256732841), (49, 1154142405), (63, 897666315), (65, 870045813), (91, 621461295), (105, 538599789), (117, 483358785), (135, 418910947), (147, 384714135), (169, 334633005), (189, 299222105), (195, 290015271), (245, 230828481), (273, 207153765), (315, 179533263), (351, 161119595), (441, 128238045), (455, 124292259), (507, 111544335), (585, 96671757), (637, 88780185), (735, 76942827), (819, 69051255), (845, 66926601), (945, 59844421), (1183, 47804715), (1323, 42746015), (1365, 41430753), (1521, 37181445), (1755, 32223919), (1911, 29593395), (2205, 25647609), (2457, 23017085), (2535, 22308867), (3185, 17756037), (3549, 15934905), (4095, 13810251), (4563, 12393815), (5733, 9864465), (5915, 9560943), (6615, 8549203), (7605, 7436289), (8281, 6829245), (9555, 5918679), (10647, 5311635), (12285, 4603417), (17199, 3288155), (17745, 3186981), (22815, 2478763), (24843, 2276415), (28665, 1972893), (31941, 1770545), (41405, 1365849), (50587, 1117935), (53235, 1062327), (74529, 758805), (85995, 657631), (124215, 455283), (151761, 372645), (159705, 354109), (223587, 252935)]