58521940

素因数分解:

$2^2\times 5^1\times {\mathrm{401}}^1\times {\mathrm{7297}}^1$

素因数の和:7707

約数の個数: 24

約数和(自身を含む): 123219432

約数和(自身を除く): 64697492

約数列:

[1, 2, 4, 5, 10, 20, 401, 802, 1604, 2005, 4010, 7297, 8020, 14594, 29188, 36485, 72970, 145940, 2926097, 5852194, 11704388, 14630485, 29260970, 58521940]

約数ペア:

[(1, 58521940), (2, 29260970), (4, 14630485), (5, 11704388), (10, 5852194), (20, 2926097), (401, 145940), (802, 72970), (1604, 36485), (2005, 29188), (4010, 14594), (7297, 8020)]