23298550

素因数分解:

$2^1\times 5^2\times {\mathrm{11}}^2\times {\mathrm{3851}}^1$

素因数の和:3885

約数の個数: 36

約数和(自身を含む): 47645388

約数和(自身を除く): 24346838

約数列:

[1, 2, 5, 10, 11, 22, 25, 50, 55, 110, 121, 242, 275, 550, 605, 1210, 3025, 3851, 6050, 7702, 19255, 38510, 42361, 84722, 96275, 192550, 211805, 423610, 465971, 931942, 1059025, 2118050, 2329855, 4659710, 11649275, 23298550]

約数ペア:

[(1, 23298550), (2, 11649275), (5, 4659710), (10, 2329855), (11, 2118050), (22, 1059025), (25, 931942), (50, 465971), (55, 423610), (110, 211805), (121, 192550), (242, 96275), (275, 84722), (550, 42361), (605, 38510), (1210, 19255), (3025, 7702), (3851, 6050)]