30558550

素因数分解:

$2^1\times 5^2\times {\mathrm{11}}^2\times {\mathrm{5051}}^1$

素因数の和:5085

約数の個数: 36

約数和(自身を含む): 62488188

約数和(自身を除く): 31929638

約数列:

[1, 2, 5, 10, 11, 22, 25, 50, 55, 110, 121, 242, 275, 550, 605, 1210, 3025, 5051, 6050, 10102, 25255, 50510, 55561, 111122, 126275, 252550, 277805, 555610, 611171, 1222342, 1389025, 2778050, 3055855, 6111710, 15279275, 30558550]

約数ペア:

[(1, 30558550), (2, 15279275), (5, 6111710), (10, 3055855), (11, 2778050), (22, 1389025), (25, 1222342), (50, 611171), (55, 555610), (110, 277805), (121, 252550), (242, 126275), (275, 111122), (550, 55561), (605, 50510), (1210, 25255), (3025, 10102), (5051, 6050)]