58931080

素因数分解:

$2^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{113329}}^1$

素因数の和:113353

約数の個数: 32

約数和(自身を含む): 142795800

約数和(自身を除く): 83864720

約数列:

[1, 2, 4, 5, 8, 10, 13, 20, 26, 40, 52, 65, 104, 130, 260, 520, 113329, 226658, 453316, 566645, 906632, 1133290, 1473277, 2266580, 2946554, 4533160, 5893108, 7366385, 11786216, 14732770, 29465540, 58931080]

約数ペア:

[(1, 58931080), (2, 29465540), (4, 14732770), (5, 11786216), (8, 7366385), (10, 5893108), (13, 4533160), (20, 2946554), (26, 2266580), (40, 1473277), (52, 1133290), (65, 906632), (104, 566645), (130, 453316), (260, 226658), (520, 113329)]