425150

素因数分解:

$2^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{773}}^1$

素因数の和:796

約数の個数: 24

約数和(自身を含む): 863784

約数和(自身を除く): 438634

約数列:

[1, 2, 5, 10, 11, 22, 25, 50, 55, 110, 275, 550, 773, 1546, 3865, 7730, 8503, 17006, 19325, 38650, 42515, 85030, 212575, 425150]

約数ペア:

[(1, 425150), (2, 212575), (5, 85030), (10, 42515), (11, 38650), (22, 19325), (25, 17006), (50, 8503), (55, 7730), (110, 3865), (275, 1546), (550, 773)]