73920550

素因数分解:

$2^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{134401}}^1$

素因数の和:134424

約数の個数: 24

約数和(自身を含む): 149992632

約数和(自身を除く): 76072082

約数列:

[1, 2, 5, 10, 11, 22, 25, 50, 55, 110, 275, 550, 134401, 268802, 672005, 1344010, 1478411, 2956822, 3360025, 6720050, 7392055, 14784110, 36960275, 73920550]

約数ペア:

[(1, 73920550), (2, 36960275), (5, 14784110), (10, 7392055), (11, 6720050), (22, 3360025), (25, 2956822), (50, 1478411), (55, 1344010), (110, 672005), (275, 268802), (550, 134401)]