56626695

素因数分解:

$3^4\times 5^1\times {\mathrm{89}}^1\times {\mathrm{1571}}^1$

素因数の和:1677

約数の個数: 40

約数和(自身を含む): 102714480

約数和(自身を除く): 46087785

約数列:

[1, 3, 5, 9, 15, 27, 45, 81, 89, 135, 267, 405, 445, 801, 1335, 1571, 2403, 4005, 4713, 7209, 7855, 12015, 14139, 23565, 36045, 42417, 70695, 127251, 139819, 212085, 419457, 636255, 699095, 1258371, 2097285, 3775113, 6291855, 11325339, 18875565, 56626695]

約数ペア:

[(1, 56626695), (3, 18875565), (5, 11325339), (9, 6291855), (15, 3775113), (27, 2097285), (45, 1258371), (81, 699095), (89, 636255), (135, 419457), (267, 212085), (405, 139819), (445, 127251), (801, 70695), (1335, 42417), (1571, 36045), (2403, 23565), (4005, 14139), (4713, 12015), (7209, 7855)]