4780450

素因数分解:

$2^1\times 5^2\times {\mathrm{67}}^1\times {\mathrm{1427}}^1$

素因数の和:1506

約数の個数: 24

約数和(自身を含む): 9030672

約数和(自身を除く): 4250222

約数列:

[1, 2, 5, 10, 25, 50, 67, 134, 335, 670, 1427, 1675, 2854, 3350, 7135, 14270, 35675, 71350, 95609, 191218, 478045, 956090, 2390225, 4780450]

約数ペア:

[(1, 4780450), (2, 2390225), (5, 956090), (10, 478045), (25, 191218), (50, 95609), (67, 71350), (134, 35675), (335, 14270), (670, 7135), (1427, 3350), (1675, 2854)]