1353202355

素因数分解:

$5^1\times {\mathrm{23}}^1\times {\mathrm{149}}^1\times {\mathrm{151}}^1\times {\mathrm{523}}^1$

素因数の和:851

約数の個数: 32

約数和(自身を含む): 1720396800

約数和(自身を除く): 367194445

約数列:

[1, 5, 23, 115, 149, 151, 523, 745, 755, 2615, 3427, 3473, 12029, 17135, 17365, 22499, 60145, 77927, 78973, 112495, 389635, 394865, 517477, 1792321, 1816379, 2587385, 8961605, 9081895, 11766977, 58834885, 270640471, 1353202355]

約数ペア:

[(1, 1353202355), (5, 270640471), (23, 58834885), (115, 11766977), (149, 9081895), (151, 8961605), (523, 2587385), (745, 1816379), (755, 1792321), (2615, 517477), (3427, 394865), (3473, 389635), (12029, 112495), (17135, 78973), (17365, 77927), (22499, 60145)]