52046680

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{151}}^1\times {\mathrm{1231}}^1$

素因数の和:1400

約数の個数: 64

約数和(自身を含む): 134830080

約数和(自身を除く): 82783400

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 56, 70, 140, 151, 280, 302, 604, 755, 1057, 1208, 1231, 1510, 2114, 2462, 3020, 4228, 4924, 5285, 6040, 6155, 8456, 8617, 9848, 10570, 12310, 17234, 21140, 24620, 34468, 42280, 43085, 49240, 68936, 86170, 172340, 185881, 344680, 371762, 743524, 929405, 1301167, 1487048, 1858810, 2602334, 3717620, 5204668, 6505835, 7435240, 10409336, 13011670, 26023340, 52046680]

約数ペア:

[(1, 52046680), (2, 26023340), (4, 13011670), (5, 10409336), (7, 7435240), (8, 6505835), (10, 5204668), (14, 3717620), (20, 2602334), (28, 1858810), (35, 1487048), (40, 1301167), (56, 929405), (70, 743524), (140, 371762), (151, 344680), (280, 185881), (302, 172340), (604, 86170), (755, 68936), (1057, 49240), (1208, 43085), (1231, 42280), (1510, 34468), (2114, 24620), (2462, 21140), (3020, 17234), (4228, 12310), (4924, 10570), (5285, 9848), (6040, 8617), (6155, 8456)]