53601080

素因数分解:

$2^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{103079}}^1$

素因数の和:103103

約数の個数: 32

約数和(自身を含む): 129880800

約数和(自身を除く): 76279720

約数列:

[1, 2, 4, 5, 8, 10, 13, 20, 26, 40, 52, 65, 104, 130, 260, 520, 103079, 206158, 412316, 515395, 824632, 1030790, 1340027, 2061580, 2680054, 4123160, 5360108, 6700135, 10720216, 13400270, 26800540, 53601080]

約数ペア:

[(1, 53601080), (2, 26800540), (4, 13400270), (5, 10720216), (8, 6700135), (10, 5360108), (13, 4123160), (20, 2680054), (26, 2061580), (40, 1340027), (52, 1030790), (65, 824632), (104, 515395), (130, 412316), (260, 206158), (520, 103079)]