27747490

素因数分解:

$2^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{163}}^1\times {\mathrm{587}}^1$

素因数の和:786

約数の個数: 32

約数和(自身を含む): 52073280

約数和(自身を除く): 24325790

約数列:

[1, 2, 5, 10, 29, 58, 145, 163, 290, 326, 587, 815, 1174, 1630, 2935, 4727, 5870, 9454, 17023, 23635, 34046, 47270, 85115, 95681, 170230, 191362, 478405, 956810, 2774749, 5549498, 13873745, 27747490]

約数ペア:

[(1, 27747490), (2, 13873745), (5, 5549498), (10, 2774749), (29, 956810), (58, 478405), (145, 191362), (163, 170230), (290, 95681), (326, 85115), (587, 47270), (815, 34046), (1174, 23635), (1630, 17023), (2935, 9454), (4727, 5870)]