47992724

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{15643}}^1$

素因数の和:15719

約数の個数: 24

約数和(自身を含む): 91986720

約数和(自身を除く): 43993996

約数列:

[1, 2, 4, 13, 26, 52, 59, 118, 236, 767, 1534, 3068, 15643, 31286, 62572, 203359, 406718, 813436, 922937, 1845874, 3691748, 11998181, 23996362, 47992724]

約数ペア:

[(1, 47992724), (2, 23996362), (4, 11998181), (13, 3691748), (26, 1845874), (52, 922937), (59, 813436), (118, 406718), (236, 203359), (767, 62572), (1534, 31286), (3068, 15643)]