53072908

素因数分解:

$2^2\times 7^1\times {\mathrm{157}}^1\times {\mathrm{12073}}^1$

素因数の和:12241

約数の個数: 24

約数和(自身を含む): 106830752

約数和(自身を除く): 53757844

約数列:

[1, 2, 4, 7, 14, 28, 157, 314, 628, 1099, 2198, 4396, 12073, 24146, 48292, 84511, 169022, 338044, 1895461, 3790922, 7581844, 13268227, 26536454, 53072908]

約数ペア:

[(1, 53072908), (2, 26536454), (4, 13268227), (7, 7581844), (14, 3790922), (28, 1895461), (157, 338044), (314, 169022), (628, 84511), (1099, 48292), (2198, 24146), (4396, 12073)]