53529060

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^2\times {\mathrm{5279}}^1$

素因数の和:5317

約数の個数: 72

約数和(自身を含む): 162328320

約数和(自身を除く): 108799260

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 26, 30, 39, 52, 60, 65, 78, 130, 156, 169, 195, 260, 338, 390, 507, 676, 780, 845, 1014, 1690, 2028, 2535, 3380, 5070, 5279, 10140, 10558, 15837, 21116, 26395, 31674, 52790, 63348, 68627, 79185, 105580, 137254, 158370, 205881, 274508, 316740, 343135, 411762, 686270, 823524, 892151, 1029405, 1372540, 1784302, 2058810, 2676453, 3568604, 4117620, 4460755, 5352906, 8921510, 10705812, 13382265, 17843020, 26764530, 53529060]

約数ペア:

[(1, 53529060), (2, 26764530), (3, 17843020), (4, 13382265), (5, 10705812), (6, 8921510), (10, 5352906), (12, 4460755), (13, 4117620), (15, 3568604), (20, 2676453), (26, 2058810), (30, 1784302), (39, 1372540), (52, 1029405), (60, 892151), (65, 823524), (78, 686270), (130, 411762), (156, 343135), (169, 316740), (195, 274508), (260, 205881), (338, 158370), (390, 137254), (507, 105580), (676, 79185), (780, 68627), (845, 63348), (1014, 52790), (1690, 31674), (2028, 26395), (2535, 21116), (3380, 15837), (5070, 10558), (5279, 10140)]