79322750

素因数分解:

$2^1\times 5^3\times {\mathrm{13}}^1\times {\mathrm{24407}}^1$

素因数の和:24437

約数の個数: 32

約数和(自身を含む): 159921216

約数和(自身を除く): 80598466

約数列:

[1, 2, 5, 10, 13, 25, 26, 50, 65, 125, 130, 250, 325, 650, 1625, 3250, 24407, 48814, 122035, 244070, 317291, 610175, 634582, 1220350, 1586455, 3050875, 3172910, 6101750, 7932275, 15864550, 39661375, 79322750]

約数ペア:

[(1, 79322750), (2, 39661375), (5, 15864550), (10, 7932275), (13, 6101750), (25, 3172910), (26, 3050875), (50, 1586455), (65, 1220350), (125, 634582), (130, 610175), (250, 317291), (325, 244070), (650, 122035), (1625, 48814), (3250, 24407)]