45027950

素因数分解:

$2^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{81869}}^1$

素因数の和:81892

約数の個数: 24

約数和(自身を含む): 91366920

約数和(自身を除く): 46338970

約数列:

[1, 2, 5, 10, 11, 22, 25, 50, 55, 110, 275, 550, 81869, 163738, 409345, 818690, 900559, 1801118, 2046725, 4093450, 4502795, 9005590, 22513975, 45027950]

約数ペア:

[(1, 45027950), (2, 22513975), (5, 9005590), (10, 4502795), (11, 4093450), (22, 2046725), (25, 1801118), (50, 900559), (55, 818690), (110, 409345), (275, 163738), (550, 81869)]