1030250

素因数分解:

$2^1\times 5^3\times {\mathrm{13}}^1\times {\mathrm{317}}^1$

素因数の和:347

約数の個数: 32

約数和(自身を含む): 2083536

約数和(自身を除く): 1053286

約数列:

[1, 2, 5, 10, 13, 25, 26, 50, 65, 125, 130, 250, 317, 325, 634, 650, 1585, 1625, 3170, 3250, 4121, 7925, 8242, 15850, 20605, 39625, 41210, 79250, 103025, 206050, 515125, 1030250]

約数ペア:

[(1, 1030250), (2, 515125), (5, 206050), (10, 103025), (13, 79250), (25, 41210), (26, 39625), (50, 20605), (65, 15850), (125, 8242), (130, 7925), (250, 4121), (317, 3250), (325, 3170), (634, 1625), (650, 1585)]