37824020

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{145477}}^1$

素因数の和:145499

約数の個数: 24

約数和(自身を含む): 85541064

約数和(自身を除く): 47717044

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 52, 65, 130, 260, 145477, 290954, 581908, 727385, 1454770, 1891201, 2909540, 3782402, 7564804, 9456005, 18912010, 37824020]

約数ペア:

[(1, 37824020), (2, 18912010), (4, 9456005), (5, 7564804), (10, 3782402), (13, 2909540), (20, 1891201), (26, 1454770), (52, 727385), (65, 581908), (130, 290954), (260, 145477)]