56488144

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{97}}^1\times {\mathrm{2141}}^1$

素因数の和:2263

約数の個数: 40

約数和(自身を含む): 117133128

約数和(自身を除く): 60644984

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 97, 136, 194, 272, 388, 776, 1552, 1649, 2141, 3298, 4282, 6596, 8564, 13192, 17128, 26384, 34256, 36397, 72794, 145588, 207677, 291176, 415354, 582352, 830708, 1661416, 3322832, 3530509, 7061018, 14122036, 28244072, 56488144]

約数ペア:

[(1, 56488144), (2, 28244072), (4, 14122036), (8, 7061018), (16, 3530509), (17, 3322832), (34, 1661416), (68, 830708), (97, 582352), (136, 415354), (194, 291176), (272, 207677), (388, 145588), (776, 72794), (1552, 36397), (1649, 34256), (2141, 26384), (3298, 17128), (4282, 13192), (6596, 8564)]