41239250

素因数分解:

$2^1\times 5^3\times {\mathrm{13}}^1\times {\mathrm{12689}}^1$

素因数の和:12719

約数の個数: 32

約数和(自身を含む): 83144880

約数和(自身を除く): 41905630

約数列:

[1, 2, 5, 10, 13, 25, 26, 50, 65, 125, 130, 250, 325, 650, 1625, 3250, 12689, 25378, 63445, 126890, 164957, 317225, 329914, 634450, 824785, 1586125, 1649570, 3172250, 4123925, 8247850, 20619625, 41239250]

約数ペア:

[(1, 41239250), (2, 20619625), (5, 8247850), (10, 4123925), (13, 3172250), (25, 1649570), (26, 1586125), (50, 824785), (65, 634450), (125, 329914), (130, 317225), (250, 164957), (325, 126890), (650, 63445), (1625, 25378), (3250, 12689)]