52531787

素因数分解:

$7^1\times {\mathrm{11}}^2\times {\mathrm{109}}^1\times {\mathrm{569}}^1$

素因数の和:707

約数の個数: 24

約数和(自身を含む): 66712800

約数和(自身を除く): 14181013

約数列:

[1, 7, 11, 77, 109, 121, 569, 763, 847, 1199, 3983, 6259, 8393, 13189, 43813, 62021, 68849, 92323, 434147, 481943, 682231, 4775617, 7504541, 52531787]

約数ペア:

[(1, 52531787), (7, 7504541), (11, 4775617), (77, 682231), (109, 481943), (121, 434147), (569, 92323), (763, 68849), (847, 62021), (1199, 43813), (3983, 13189), (6259, 8393)]