56820402

素因数分解:

$2^1\times 3^2\times {\mathrm{61}}^1\times {\mathrm{51749}}^1$

素因数の和:51818

約数の個数: 24

約数和(自身を含む): 125131500

約数和(自身を除く): 68311098

約数列:

[1, 2, 3, 6, 9, 18, 61, 122, 183, 366, 549, 1098, 51749, 103498, 155247, 310494, 465741, 931482, 3156689, 6313378, 9470067, 18940134, 28410201, 56820402]

約数ペア:

[(1, 56820402), (2, 28410201), (3, 18940134), (6, 9470067), (9, 6313378), (18, 3156689), (61, 931482), (122, 465741), (183, 310494), (366, 155247), (549, 103498), (1098, 51749)]