41875540

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{113}}^1\times {\mathrm{2647}}^1$

素因数の和:2776

約数の個数: 48

約数和(自身を含む): 101428992

約数和(自身を除く): 59553452

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 113, 140, 226, 452, 565, 791, 1130, 1582, 2260, 2647, 3164, 3955, 5294, 7910, 10588, 13235, 15820, 18529, 26470, 37058, 52940, 74116, 92645, 185290, 299111, 370580, 598222, 1196444, 1495555, 2093777, 2991110, 4187554, 5982220, 8375108, 10468885, 20937770, 41875540]

約数ペア:

[(1, 41875540), (2, 20937770), (4, 10468885), (5, 8375108), (7, 5982220), (10, 4187554), (14, 2991110), (20, 2093777), (28, 1495555), (35, 1196444), (70, 598222), (113, 370580), (140, 299111), (226, 185290), (452, 92645), (565, 74116), (791, 52940), (1130, 37058), (1582, 26470), (2260, 18529), (2647, 15820), (3164, 13235), (3955, 10588), (5294, 7910)]