57563090

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^2\times {\mathrm{34061}}^1$

素因数の和:34094

約数の個数: 24

約数和(自身を含む): 112200228

約数和(自身を除く): 54637138

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 169, 338, 845, 1690, 34061, 68122, 170305, 340610, 442793, 885586, 2213965, 4427930, 5756309, 11512618, 28781545, 57563090]

約数ペア:

[(1, 57563090), (2, 28781545), (5, 11512618), (10, 5756309), (13, 4427930), (26, 2213965), (65, 885586), (130, 442793), (169, 340610), (338, 170305), (845, 68122), (1690, 34061)]