25402488

素因数分解:

$2^3\times 3^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{2707}}^1$

素因数の和:2756

約数の個数: 64

約数和(自身を含む): 70191360

約数和(自身を除く): 44788872

約数列:

[1, 2, 3, 4, 6, 8, 12, 17, 23, 24, 34, 46, 51, 68, 69, 92, 102, 136, 138, 184, 204, 276, 391, 408, 552, 782, 1173, 1564, 2346, 2707, 3128, 4692, 5414, 8121, 9384, 10828, 16242, 21656, 32484, 46019, 62261, 64968, 92038, 124522, 138057, 184076, 186783, 249044, 276114, 368152, 373566, 498088, 552228, 747132, 1058437, 1104456, 1494264, 2116874, 3175311, 4233748, 6350622, 8467496, 12701244, 25402488]

約数ペア:

[(1, 25402488), (2, 12701244), (3, 8467496), (4, 6350622), (6, 4233748), (8, 3175311), (12, 2116874), (17, 1494264), (23, 1104456), (24, 1058437), (34, 747132), (46, 552228), (51, 498088), (68, 373566), (69, 368152), (92, 276114), (102, 249044), (136, 186783), (138, 184076), (184, 138057), (204, 124522), (276, 92038), (391, 64968), (408, 62261), (552, 46019), (782, 32484), (1173, 21656), (1564, 16242), (2346, 10828), (2707, 9384), (3128, 8121), (4692, 5414)]