109120401475

素因数分解:

$5^2\times {\mathrm{19}}^1\times {\mathrm{1811}}^1\times {\mathrm{126851}}^1$

素因数の和:128691

約数の個数: 24

約数和(自身を含む): 142510610880

約数和(自身を除く): 33390209405

約数列:

[1, 5, 19, 25, 95, 475, 1811, 9055, 34409, 45275, 126851, 172045, 634255, 860225, 2410169, 3171275, 12050845, 60254225, 229727161, 1148635805, 4364816059, 5743179025, 21824080295, 109120401475]

約数ペア:

[(1, 109120401475), (5, 21824080295), (19, 5743179025), (25, 4364816059), (95, 1148635805), (475, 229727161), (1811, 60254225), (9055, 12050845), (34409, 3171275), (45275, 2410169), (126851, 860225), (172045, 634255)]