41921425

素因数分解:

$5^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{18427}}^1$

素因数の和:18457

約数の個数: 24

約数和(自身を含む): 63982016

約数和(自身を除く): 22060591

約数列:

[1, 5, 7, 13, 25, 35, 65, 91, 175, 325, 455, 2275, 18427, 92135, 128989, 239551, 460675, 644945, 1197755, 1676857, 3224725, 5988775, 8384285, 41921425]

約数ペア:

[(1, 41921425), (5, 8384285), (7, 5988775), (13, 3224725), (25, 1676857), (35, 1197755), (65, 644945), (91, 460675), (175, 239551), (325, 128989), (455, 92135), (2275, 18427)]