51592170

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{151}}^1\times {\mathrm{1627}}^1$

素因数の和:1795

約数の個数: 64

約数和(自身を含む): 142534656

約数和(自身を除く): 90942486

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 151, 210, 302, 453, 755, 906, 1057, 1510, 1627, 2114, 2265, 3171, 3254, 4530, 4881, 5285, 6342, 8135, 9762, 10570, 11389, 15855, 16270, 22778, 24405, 31710, 34167, 48810, 56945, 68334, 113890, 170835, 245677, 341670, 491354, 737031, 1228385, 1474062, 1719739, 2456770, 3439478, 3685155, 5159217, 7370310, 8598695, 10318434, 17197390, 25796085, 51592170]

約数ペア:

[(1, 51592170), (2, 25796085), (3, 17197390), (5, 10318434), (6, 8598695), (7, 7370310), (10, 5159217), (14, 3685155), (15, 3439478), (21, 2456770), (30, 1719739), (35, 1474062), (42, 1228385), (70, 737031), (105, 491354), (151, 341670), (210, 245677), (302, 170835), (453, 113890), (755, 68334), (906, 56945), (1057, 48810), (1510, 34167), (1627, 31710), (2114, 24405), (2265, 22778), (3171, 16270), (3254, 15855), (4530, 11389), (4881, 10570), (5285, 9762), (6342, 8135)]