58742719

素因数分解:

$7^2\times {\mathrm{29}}^1\times {\mathrm{67}}^1\times {\mathrm{617}}^1$

素因数の和:727

約数の個数: 24

約数和(自身を含む): 71861040

約数和(自身を除く): 13118321

約数列:

[1, 7, 29, 49, 67, 203, 469, 617, 1421, 1943, 3283, 4319, 13601, 17893, 30233, 41339, 95207, 125251, 289373, 876757, 1198831, 2025611, 8391817, 58742719]

約数ペア:

[(1, 58742719), (7, 8391817), (29, 2025611), (49, 1198831), (67, 876757), (203, 289373), (469, 125251), (617, 95207), (1421, 41339), (1943, 30233), (3283, 17893), (4319, 13601)]