4917185

素因数分解:

$5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{101}}^1\times {\mathrm{107}}^1$

素因数の和:233

約数の個数: 32

約数和(自身を含む): 7402752

約数和(自身を除く): 2485567

約数列:

[1, 5, 7, 13, 35, 65, 91, 101, 107, 455, 505, 535, 707, 749, 1313, 1391, 3535, 3745, 6565, 6955, 9191, 9737, 10807, 45955, 48685, 54035, 75649, 140491, 378245, 702455, 983437, 4917185]

約数ペア:

[(1, 4917185), (5, 983437), (7, 702455), (13, 378245), (35, 140491), (65, 75649), (91, 54035), (101, 48685), (107, 45955), (455, 10807), (505, 9737), (535, 9191), (707, 6955), (749, 6565), (1313, 3745), (1391, 3535)]