56778352

素因数分解:

$2^4\times {\mathrm{23}}^1\times {\mathrm{277}}^1\times {\mathrm{557}}^1$

素因数の和:865

約数の個数: 40

約数和(自身を含む): 115412256

約数和(自身を除く): 58633904

約数列:

[1, 2, 4, 8, 16, 23, 46, 92, 184, 277, 368, 554, 557, 1108, 1114, 2216, 2228, 4432, 4456, 6371, 8912, 12742, 12811, 25484, 25622, 50968, 51244, 101936, 102488, 154289, 204976, 308578, 617156, 1234312, 2468624, 3548647, 7097294, 14194588, 28389176, 56778352]

約数ペア:

[(1, 56778352), (2, 28389176), (4, 14194588), (8, 7097294), (16, 3548647), (23, 2468624), (46, 1234312), (92, 617156), (184, 308578), (277, 204976), (368, 154289), (554, 102488), (557, 101936), (1108, 51244), (1114, 50968), (2216, 25622), (2228, 25484), (4432, 12811), (4456, 12742), (6371, 8912)]