58661540

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{353}}^1\times {\mathrm{1187}}^1$

素因数の和:1556

約数の個数: 48

約数和(自身を含む): 141305472

約数和(自身を除く): 82643932

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 353, 706, 1187, 1412, 1765, 2374, 2471, 3530, 4748, 4942, 5935, 7060, 8309, 9884, 11870, 12355, 16618, 23740, 24710, 33236, 41545, 49420, 83090, 166180, 419011, 838022, 1676044, 2095055, 2933077, 4190110, 5866154, 8380220, 11732308, 14665385, 29330770, 58661540]

約数ペア:

[(1, 58661540), (2, 29330770), (4, 14665385), (5, 11732308), (7, 8380220), (10, 5866154), (14, 4190110), (20, 2933077), (28, 2095055), (35, 1676044), (70, 838022), (140, 419011), (353, 166180), (706, 83090), (1187, 49420), (1412, 41545), (1765, 33236), (2374, 24710), (2471, 23740), (3530, 16618), (4748, 12355), (4942, 11870), (5935, 9884), (7060, 8309)]