51683736

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{165653}}^1$

素因数の和:165675

約数の個数: 32

約数和(自身を含む): 139149360

約数和(自身を除く): 87465624

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 312, 165653, 331306, 496959, 662612, 993918, 1325224, 1987836, 2153489, 3975672, 4306978, 6460467, 8613956, 12920934, 17227912, 25841868, 51683736]

約数ペア:

[(1, 51683736), (2, 25841868), (3, 17227912), (4, 12920934), (6, 8613956), (8, 6460467), (12, 4306978), (13, 3975672), (24, 2153489), (26, 1987836), (39, 1325224), (52, 993918), (78, 662612), (104, 496959), (156, 331306), (312, 165653)]