56399499

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{179}}^1\times {\mathrm{2693}}^1$

素因数の和:2891

約数の個数: 24

約数和(自身を含む): 88255440

約数和(自身を除く): 31855941

約数列:

[1, 3, 9, 13, 39, 117, 179, 537, 1611, 2327, 2693, 6981, 8079, 20943, 24237, 35009, 105027, 315081, 482047, 1446141, 4338423, 6266611, 18799833, 56399499]

約数ペア:

[(1, 56399499), (3, 18799833), (9, 6266611), (13, 4338423), (39, 1446141), (117, 482047), (179, 315081), (537, 105027), (1611, 35009), (2327, 24237), (2693, 20943), (6981, 8079)]