52093340

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{191}}^1\times {\mathrm{1049}}^1$

素因数の和:1262

約数の個数: 48

約数和(自身を含む): 118540800

約数和(自身を除く): 66447460

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 52, 65, 130, 191, 260, 382, 764, 955, 1049, 1910, 2098, 2483, 3820, 4196, 4966, 5245, 9932, 10490, 12415, 13637, 20980, 24830, 27274, 49660, 54548, 68185, 136370, 200359, 272740, 400718, 801436, 1001795, 2003590, 2604667, 4007180, 5209334, 10418668, 13023335, 26046670, 52093340]

約数ペア:

[(1, 52093340), (2, 26046670), (4, 13023335), (5, 10418668), (10, 5209334), (13, 4007180), (20, 2604667), (26, 2003590), (52, 1001795), (65, 801436), (130, 400718), (191, 272740), (260, 200359), (382, 136370), (764, 68185), (955, 54548), (1049, 49660), (1910, 27274), (2098, 24830), (2483, 20980), (3820, 13637), (4196, 12415), (4966, 10490), (5245, 9932)]