55719625

素因数分解:

$5^3\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{2017}}^1$

素因数の和:2062

約数の個数: 32

約数和(自身を含む): 79331616

約数和(自身を除く): 23611991

約数列:

[1, 5, 13, 17, 25, 65, 85, 125, 221, 325, 425, 1105, 1625, 2017, 2125, 5525, 10085, 26221, 27625, 34289, 50425, 131105, 171445, 252125, 445757, 655525, 857225, 2228785, 3277625, 4286125, 11143925, 55719625]

約数ペア:

[(1, 55719625), (5, 11143925), (13, 4286125), (17, 3277625), (25, 2228785), (65, 857225), (85, 655525), (125, 445757), (221, 252125), (325, 171445), (425, 131105), (1105, 50425), (1625, 34289), (2017, 27625), (2125, 26221), (5525, 10085)]