53887704

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{172717}}^1$

素因数の和:172739

約数の個数: 32

約数和(自身を含む): 145083120

約数和(自身を除く): 91195416

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 312, 172717, 345434, 518151, 690868, 1036302, 1381736, 2072604, 2245321, 4145208, 4490642, 6735963, 8981284, 13471926, 17962568, 26943852, 53887704]

約数ペア:

[(1, 53887704), (2, 26943852), (3, 17962568), (4, 13471926), (6, 8981284), (8, 6735963), (12, 4490642), (13, 4145208), (24, 2245321), (26, 2072604), (39, 1381736), (52, 1036302), (78, 690868), (104, 518151), (156, 345434), (312, 172717)]