51657762

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{181}}^1\times {\mathrm{3659}}^1$

素因数の和:3858

約数の個数: 32

約数和(自身を含む): 111908160

約数和(自身を除く): 60250398

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 181, 362, 543, 1086, 2353, 3659, 4706, 7059, 7318, 10977, 14118, 21954, 47567, 95134, 142701, 285402, 662279, 1324558, 1986837, 3973674, 8609627, 17219254, 25828881, 51657762]

約数ペア:

[(1, 51657762), (2, 25828881), (3, 17219254), (6, 8609627), (13, 3973674), (26, 1986837), (39, 1324558), (78, 662279), (181, 285402), (362, 142701), (543, 95134), (1086, 47567), (2353, 21954), (3659, 14118), (4706, 10977), (7059, 7318)]