52953776

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{194683}}^1$

素因数の和:194708

約数の個数: 20

約数和(自身を含む): 108633672

約数和(自身を除く): 55679896

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 194683, 389366, 778732, 1557464, 3114928, 3309611, 6619222, 13238444, 26476888, 52953776]

約数ペア:

[(1, 52953776), (2, 26476888), (4, 13238444), (8, 6619222), (16, 3309611), (17, 3114928), (34, 1557464), (68, 778732), (136, 389366), (272, 194683)]