51869584

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{14669}}^1$

素因数の和:14707

約数の個数: 40

約数和(自身を含む): 114602040

約数和(自身を除く): 62732456

約数列:

[1, 2, 4, 8, 13, 16, 17, 26, 34, 52, 68, 104, 136, 208, 221, 272, 442, 884, 1768, 3536, 14669, 29338, 58676, 117352, 190697, 234704, 249373, 381394, 498746, 762788, 997492, 1525576, 1994984, 3051152, 3241849, 3989968, 6483698, 12967396, 25934792, 51869584]

約数ペア:

[(1, 51869584), (2, 25934792), (4, 12967396), (8, 6483698), (13, 3989968), (16, 3241849), (17, 3051152), (26, 1994984), (34, 1525576), (52, 997492), (68, 762788), (104, 498746), (136, 381394), (208, 249373), (221, 234704), (272, 190697), (442, 117352), (884, 58676), (1768, 29338), (3536, 14669)]