55745848

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{137}}^1\times {\mathrm{2677}}^1$

素因数の和:2839

約数の個数: 32

約数和(自身を含む): 110869200

約数和(自身を除く): 55123352

約数列:

[1, 2, 4, 8, 19, 38, 76, 137, 152, 274, 548, 1096, 2603, 2677, 5206, 5354, 10412, 10708, 20824, 21416, 50863, 101726, 203452, 366749, 406904, 733498, 1466996, 2933992, 6968231, 13936462, 27872924, 55745848]

約数ペア:

[(1, 55745848), (2, 27872924), (4, 13936462), (8, 6968231), (19, 2933992), (38, 1466996), (76, 733498), (137, 406904), (152, 366749), (274, 203452), (548, 101726), (1096, 50863), (2603, 21416), (2677, 20824), (5206, 10708), (5354, 10412)]