28800695

素因数分解:

$5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{239}}^1\times {\mathrm{313}}^1$

素因数の和:575

約数の個数: 32

約数和(自身を含む): 43407360

約数和(自身を除く): 14606665

約数列:

[1, 5, 7, 11, 35, 55, 77, 239, 313, 385, 1195, 1565, 1673, 2191, 2629, 3443, 8365, 10955, 13145, 17215, 18403, 24101, 74807, 92015, 120505, 374035, 523649, 822877, 2618245, 4114385, 5760139, 28800695]

約数ペア:

[(1, 28800695), (5, 5760139), (7, 4114385), (11, 2618245), (35, 822877), (55, 523649), (77, 374035), (239, 120505), (313, 92015), (385, 74807), (1195, 24101), (1565, 18403), (1673, 17215), (2191, 13145), (2629, 10955), (3443, 8365)]