25518224

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{4079}}^1$

素因数の和:4127

約数の個数: 40

約数和(自身を含む): 54639360

約数和(自身を除く): 29121136

約数列:

[1, 2, 4, 8, 16, 17, 23, 34, 46, 68, 92, 136, 184, 272, 368, 391, 782, 1564, 3128, 4079, 6256, 8158, 16316, 32632, 65264, 69343, 93817, 138686, 187634, 277372, 375268, 554744, 750536, 1109488, 1501072, 1594889, 3189778, 6379556, 12759112, 25518224]

約数ペア:

[(1, 25518224), (2, 12759112), (4, 6379556), (8, 3189778), (16, 1594889), (17, 1501072), (23, 1109488), (34, 750536), (46, 554744), (68, 375268), (92, 277372), (136, 187634), (184, 138686), (272, 93817), (368, 69343), (391, 65264), (782, 32632), (1564, 16316), (3128, 8158), (4079, 6256)]