56711295

素因数分解:

$3^2\times 5^1\times {\mathrm{19}}^2\times {\mathrm{3491}}^1$

素因数の和:3540

約数の個数: 36

約数和(自身を含む): 103775256

約数和(自身を除く): 47063961

約数列:

[1, 3, 5, 9, 15, 19, 45, 57, 95, 171, 285, 361, 855, 1083, 1805, 3249, 3491, 5415, 10473, 16245, 17455, 31419, 52365, 66329, 157095, 198987, 331645, 596961, 994935, 1260251, 2984805, 3780753, 6301255, 11342259, 18903765, 56711295]

約数ペア:

[(1, 56711295), (3, 18903765), (5, 11342259), (9, 6301255), (15, 3780753), (19, 2984805), (45, 1260251), (57, 994935), (95, 596961), (171, 331645), (285, 198987), (361, 157095), (855, 66329), (1083, 52365), (1805, 31419), (3249, 17455), (3491, 16245), (5415, 10473)]