61730450

素因数分解:

$2^1\times 5^2\times {\mathrm{67}}^1\times {\mathrm{18427}}^1$

素因数の和:18506

約数の個数: 24

約数和(自身を含む): 116538672

約数和(自身を除く): 54808222

約数列:

[1, 2, 5, 10, 25, 50, 67, 134, 335, 670, 1675, 3350, 18427, 36854, 92135, 184270, 460675, 921350, 1234609, 2469218, 6173045, 12346090, 30865225, 61730450]

約数ペア:

[(1, 61730450), (2, 30865225), (5, 12346090), (10, 6173045), (25, 2469218), (50, 1234609), (67, 921350), (134, 460675), (335, 184270), (670, 92135), (1675, 36854), (3350, 18427)]