51863384

素因数分解:

$2^3\times {\mathrm{103}}^1\times {\mathrm{113}}^1\times {\mathrm{557}}^1$

素因数の和:779

約数の個数: 32

約数和(自身を含む): 99234720

約数和(自身を除く): 47371336

約数列:

[1, 2, 4, 8, 103, 113, 206, 226, 412, 452, 557, 824, 904, 1114, 2228, 4456, 11639, 23278, 46556, 57371, 62941, 93112, 114742, 125882, 229484, 251764, 458968, 503528, 6482923, 12965846, 25931692, 51863384]

約数ペア:

[(1, 51863384), (2, 25931692), (4, 12965846), (8, 6482923), (103, 503528), (113, 458968), (206, 251764), (226, 229484), (412, 125882), (452, 114742), (557, 93112), (824, 62941), (904, 57371), (1114, 46556), (2228, 23278), (4456, 11639)]