52542945

素因数分解:

$3^3\times 5^1\times 7^2\times {\mathrm{13}}^2\times {\mathrm{47}}^1$

素因数の和:101

約数の個数: 144

約数和(自身を含む): 120165120

約数和(自身を除く): 67622175

約数列:

[1, 3, 5, 7, 9, 13, 15, 21, 27, 35, 39, 45, 47, 49, 63, 65, 91, 105, 117, 135, 141, 147, 169, 189, 195, 235, 245, 273, 315, 329, 351, 423, 441, 455, 507, 585, 611, 637, 705, 735, 819, 845, 945, 987, 1183, 1269, 1323, 1365, 1521, 1645, 1755, 1833, 1911, 2115, 2205, 2303, 2457, 2535, 2961, 3055, 3185, 3549, 4095, 4277, 4563, 4935, 5499, 5733, 5915, 6345, 6615, 6909, 7605, 7943, 8281, 8883, 9165, 9555, 10647, 11515, 12285, 12831, 14805, 16497, 17199, 17745, 20727, 21385, 22815, 23829, 24843, 27495, 28665, 29939, 31941, 34545, 38493, 39715, 41405, 44415, 53235, 55601, 62181, 64155, 71487, 74529, 82485, 85995, 89817, 103635, 115479, 119145, 124215, 149695, 159705, 166803, 192465, 214461, 223587, 269451, 278005, 310905, 357435, 372645, 389207, 449085, 500409, 577395, 808353, 834015, 1072305, 1117935, 1167621, 1347255, 1501227, 1946035, 2502045, 3502863, 4041765, 5838105, 7506135, 10508589, 17514315, 52542945]

約数ペア:

[(1, 52542945), (3, 17514315), (5, 10508589), (7, 7506135), (9, 5838105), (13, 4041765), (15, 3502863), (21, 2502045), (27, 1946035), (35, 1501227), (39, 1347255), (45, 1167621), (47, 1117935), (49, 1072305), (63, 834015), (65, 808353), (91, 577395), (105, 500409), (117, 449085), (135, 389207), (141, 372645), (147, 357435), (169, 310905), (189, 278005), (195, 269451), (235, 223587), (245, 214461), (273, 192465), (315, 166803), (329, 159705), (351, 149695), (423, 124215), (441, 119145), (455, 115479), (507, 103635), (585, 89817), (611, 85995), (637, 82485), (705, 74529), (735, 71487), (819, 64155), (845, 62181), (945, 55601), (987, 53235), (1183, 44415), (1269, 41405), (1323, 39715), (1365, 38493), (1521, 34545), (1645, 31941), (1755, 29939), (1833, 28665), (1911, 27495), (2115, 24843), (2205, 23829), (2303, 22815), (2457, 21385), (2535, 20727), (2961, 17745), (3055, 17199), (3185, 16497), (3549, 14805), (4095, 12831), (4277, 12285), (4563, 11515), (4935, 10647), (5499, 9555), (5733, 9165), (5915, 8883), (6345, 8281), (6615, 7943), (6909, 7605)]