15114550

素因数分解:

$2^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{27481}}^1$

素因数の和:27504

約数の個数: 24

約数和(自身を含む): 30669912

約数和(自身を除く): 15555362

約数列:

[1, 2, 5, 10, 11, 22, 25, 50, 55, 110, 275, 550, 27481, 54962, 137405, 274810, 302291, 604582, 687025, 1374050, 1511455, 3022910, 7557275, 15114550]

約数ペア:

[(1, 15114550), (2, 7557275), (5, 3022910), (10, 1511455), (11, 1374050), (22, 687025), (25, 604582), (50, 302291), (55, 274810), (110, 137405), (275, 54962), (550, 27481)]