51358203

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{163}}^1\times {\mathrm{2693}}^1$

素因数の和:2875

約数の個数: 24

約数和(自身を含む): 80410512

約数和(自身を除く): 29052309

約数列:

[1, 3, 9, 13, 39, 117, 163, 489, 1467, 2119, 2693, 6357, 8079, 19071, 24237, 35009, 105027, 315081, 438959, 1316877, 3950631, 5706467, 17119401, 51358203]

約数ペア:

[(1, 51358203), (3, 17119401), (9, 5706467), (13, 3950631), (39, 1316877), (117, 438959), (163, 315081), (489, 105027), (1467, 35009), (2119, 24237), (2693, 19071), (6357, 8079)]