47811194

素因数分解:

$2^1\times {\mathrm{53}}^1\times {\mathrm{227}}^1\times {\mathrm{1987}}^1$

素因数の和:2269

約数の個数: 16

約数和(自身を含む): 73428768

約数和(自身を除く): 25617574

約数列:

[1, 2, 53, 106, 227, 454, 1987, 3974, 12031, 24062, 105311, 210622, 451049, 902098, 23905597, 47811194]

約数ペア:

[(1, 47811194), (2, 23905597), (53, 902098), (106, 451049), (227, 210622), (454, 105311), (1987, 24062), (3974, 12031)]