56133805

素因数分解:

$5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{107}}^1\times {\mathrm{1153}}^1$

素因数の和:1285

約数の個数: 32

約数和(自身を含む): 83752704

約数和(自身を除く): 27618899

約数列:

[1, 5, 7, 13, 35, 65, 91, 107, 455, 535, 749, 1153, 1391, 3745, 5765, 6955, 8071, 9737, 14989, 40355, 48685, 74945, 104923, 123371, 524615, 616855, 863597, 1603823, 4317985, 8019115, 11226761, 56133805]

約数ペア:

[(1, 56133805), (5, 11226761), (7, 8019115), (13, 4317985), (35, 1603823), (65, 863597), (91, 616855), (107, 524615), (455, 123371), (535, 104923), (749, 74945), (1153, 48685), (1391, 40355), (3745, 14989), (5765, 9737), (6955, 8071)]