426952242475

素因数分解:

$5^2\times {\mathrm{11}}^1\times {\mathrm{797}}^1\times {\mathrm{1947997}}^1$

素因数の和:1948815

約数の個数: 24

約数和(自身を含む): 578274894288

約数和(自身を除く): 151322651813

約数列:

[1, 5, 11, 25, 55, 275, 797, 3985, 8767, 19925, 43835, 219175, 1947997, 9739985, 21427967, 48699925, 107139835, 535699175, 1552553609, 7762768045, 17078089699, 38813840225, 85390448495, 426952242475]

約数ペア:

[(1, 426952242475), (5, 85390448495), (11, 38813840225), (25, 17078089699), (55, 7762768045), (275, 1552553609), (797, 535699175), (3985, 107139835), (8767, 48699925), (19925, 21427967), (43835, 9739985), (219175, 1947997)]