4992131815

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{4021}}^1\times {\mathrm{22573}}^1$

素因数の和:26610

約数の個数: 16

約数和(自身を含む): 6537069216

約数和(自身を除く): 1544937401

約数列:

[1, 5, 11, 55, 4021, 20105, 22573, 44231, 112865, 221155, 248303, 1241515, 90766033, 453830165, 998426363, 4992131815]

約数ペア:

[(1, 4992131815), (5, 998426363), (11, 453830165), (55, 90766033), (4021, 1241515), (20105, 248303), (22573, 221155), (44231, 112865)]