22352995

素因数分解:

$5^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{41}}^1\times {\mathrm{421}}^1$

素因数の和:511

約数の個数: 32

約数和(自身を含む): 32328576

約数和(自身を除く): 9975581

約数列:

[1, 5, 7, 35, 37, 41, 185, 205, 259, 287, 421, 1295, 1435, 1517, 2105, 2947, 7585, 10619, 14735, 15577, 17261, 53095, 77885, 86305, 109039, 120827, 545195, 604135, 638657, 3193285, 4470599, 22352995]

約数ペア:

[(1, 22352995), (5, 4470599), (7, 3193285), (35, 638657), (37, 604135), (41, 545195), (185, 120827), (205, 109039), (259, 86305), (287, 77885), (421, 53095), (1295, 17261), (1435, 15577), (1517, 14735), (2105, 10619), (2947, 7585)]