29686475

素因数分解:

$5^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{13049}}^1$

素因数の和:13079

約数の個数: 24

約数和(自身を含む): 45309600

約数和(自身を除く): 15623125

約数列:

[1, 5, 7, 13, 25, 35, 65, 91, 175, 325, 455, 2275, 13049, 65245, 91343, 169637, 326225, 456715, 848185, 1187459, 2283575, 4240925, 5937295, 29686475]

約数ペア:

[(1, 29686475), (5, 5937295), (7, 4240925), (13, 2283575), (25, 1187459), (35, 848185), (65, 456715), (91, 326225), (175, 169637), (325, 91343), (455, 65245), (2275, 13049)]