9480250

素因数分解:

$2^1\times 5^3\times {\mathrm{13}}^1\times {\mathrm{2917}}^1$

素因数の和:2947

約数の個数: 32

約数和(自身を含む): 19118736

約数和(自身を除く): 9638486

約数列:

[1, 2, 5, 10, 13, 25, 26, 50, 65, 125, 130, 250, 325, 650, 1625, 2917, 3250, 5834, 14585, 29170, 37921, 72925, 75842, 145850, 189605, 364625, 379210, 729250, 948025, 1896050, 4740125, 9480250]

約数ペア:

[(1, 9480250), (2, 4740125), (5, 1896050), (10, 948025), (13, 729250), (25, 379210), (26, 364625), (50, 189605), (65, 145850), (125, 75842), (130, 72925), (250, 37921), (325, 29170), (650, 14585), (1625, 5834), (2917, 3250)]