25102896

素因数分解:

$2^4\times 3^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{821}}^1$

素因数の和:859

約数の個数: 120

約数和(自身を含む): 81338544

約数和(自身を除く): 56235648

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 21, 24, 26, 28, 39, 42, 48, 49, 52, 56, 78, 84, 91, 98, 104, 112, 147, 156, 168, 182, 196, 208, 273, 294, 312, 336, 364, 392, 546, 588, 624, 637, 728, 784, 821, 1092, 1176, 1274, 1456, 1642, 1911, 2184, 2352, 2463, 2548, 3284, 3822, 4368, 4926, 5096, 5747, 6568, 7644, 9852, 10192, 10673, 11494, 13136, 15288, 17241, 19704, 21346, 22988, 30576, 32019, 34482, 39408, 40229, 42692, 45976, 64038, 68964, 74711, 80458, 85384, 91952, 120687, 128076, 137928, 149422, 160916, 170768, 224133, 241374, 256152, 275856, 298844, 321832, 448266, 482748, 512304, 522977, 597688, 643664, 896532, 965496, 1045954, 1195376, 1568931, 1793064, 1930992, 2091908, 3137862, 3586128, 4183816, 6275724, 8367632, 12551448, 25102896]

約数ペア:

[(1, 25102896), (2, 12551448), (3, 8367632), (4, 6275724), (6, 4183816), (7, 3586128), (8, 3137862), (12, 2091908), (13, 1930992), (14, 1793064), (16, 1568931), (21, 1195376), (24, 1045954), (26, 965496), (28, 896532), (39, 643664), (42, 597688), (48, 522977), (49, 512304), (52, 482748), (56, 448266), (78, 321832), (84, 298844), (91, 275856), (98, 256152), (104, 241374), (112, 224133), (147, 170768), (156, 160916), (168, 149422), (182, 137928), (196, 128076), (208, 120687), (273, 91952), (294, 85384), (312, 80458), (336, 74711), (364, 68964), (392, 64038), (546, 45976), (588, 42692), (624, 40229), (637, 39408), (728, 34482), (784, 32019), (821, 30576), (1092, 22988), (1176, 21346), (1274, 19704), (1456, 17241), (1642, 15288), (1911, 13136), (2184, 11494), (2352, 10673), (2463, 10192), (2548, 9852), (3284, 7644), (3822, 6568), (4368, 5747), (4926, 5096)]