53703712

素因数分解:

$2^5\times {\mathrm{23}}^1\times {\mathrm{131}}^1\times {\mathrm{557}}^1$

素因数の和:721

約数の個数: 48

約数和(自身を含む): 111367872

約数和(自身を除く): 57664160

約数列:

[1, 2, 4, 8, 16, 23, 32, 46, 92, 131, 184, 262, 368, 524, 557, 736, 1048, 1114, 2096, 2228, 3013, 4192, 4456, 6026, 8912, 12052, 12811, 17824, 24104, 25622, 48208, 51244, 72967, 96416, 102488, 145934, 204976, 291868, 409952, 583736, 1167472, 1678241, 2334944, 3356482, 6712964, 13425928, 26851856, 53703712]

約数ペア:

[(1, 53703712), (2, 26851856), (4, 13425928), (8, 6712964), (16, 3356482), (23, 2334944), (32, 1678241), (46, 1167472), (92, 583736), (131, 409952), (184, 291868), (262, 204976), (368, 145934), (524, 102488), (557, 96416), (736, 72967), (1048, 51244), (1114, 48208), (2096, 25622), (2228, 24104), (3013, 17824), (4192, 12811), (4456, 12052), (6026, 8912)]