5166512

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{421}}^1$

素因数の和:501

約数の個数: 40

約数和(自身を含む): 10988880

約数和(自身を除く): 5822368

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 59, 104, 118, 208, 236, 421, 472, 767, 842, 944, 1534, 1684, 3068, 3368, 5473, 6136, 6736, 10946, 12272, 21892, 24839, 43784, 49678, 87568, 99356, 198712, 322907, 397424, 645814, 1291628, 2583256, 5166512]

約数ペア:

[(1, 5166512), (2, 2583256), (4, 1291628), (8, 645814), (13, 397424), (16, 322907), (26, 198712), (52, 99356), (59, 87568), (104, 49678), (118, 43784), (208, 24839), (236, 21892), (421, 12272), (472, 10946), (767, 6736), (842, 6136), (944, 5473), (1534, 3368), (1684, 3068)]