12329525

素因数分解:

$5^2\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{643}}^1$

素因数の和:725

約数の個数: 24

約数和(自身を含む): 16769760

約数和(自身を除く): 4440235

約数列:

[1, 5, 13, 25, 59, 65, 295, 325, 643, 767, 1475, 3215, 3835, 8359, 16075, 19175, 37937, 41795, 189685, 208975, 493181, 948425, 2465905, 12329525]

約数ペア:

[(1, 12329525), (5, 2465905), (13, 948425), (25, 493181), (59, 208975), (65, 189685), (295, 41795), (325, 37937), (643, 19175), (767, 16075), (1475, 8359), (3215, 3835)]