64412365

素因数分解:

$5^1\times {\mathrm{59}}^1\times {\mathrm{97}}^1\times {\mathrm{2251}}^1$

素因数の和:2412

約数の個数: 16

約数和(自身を含む): 79450560

約数和(自身を除く): 15038195

約数列:

[1, 5, 59, 97, 295, 485, 2251, 5723, 11255, 28615, 132809, 218347, 664045, 1091735, 12882473, 64412365]

約数ペア:

[(1, 64412365), (5, 12882473), (59, 1091735), (97, 664045), (295, 218347), (485, 132809), (2251, 28615), (5723, 11255)]