47503612

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{281}}^1\times {\mathrm{3251}}^1$

素因数の和:3549

約数の個数: 24

約数和(自身を含む): 89872272

約数和(自身を除く): 42368660

約数列:

[1, 2, 4, 13, 26, 52, 281, 562, 1124, 3251, 3653, 6502, 7306, 13004, 14612, 42263, 84526, 169052, 913531, 1827062, 3654124, 11875903, 23751806, 47503612]

約数ペア:

[(1, 47503612), (2, 23751806), (4, 11875903), (13, 3654124), (26, 1827062), (52, 913531), (281, 169052), (562, 84526), (1124, 42263), (3251, 14612), (3653, 13004), (6502, 7306)]