21032487355

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{4243}}^1\times {\mathrm{90127}}^1$

素因数の和:94386

約数の個数: 16

約数和(自身を含む): 27540232704

約数和(自身を除く): 6507745349

約数列:

[1, 5, 11, 55, 4243, 21215, 46673, 90127, 233365, 450635, 991397, 4956985, 382408861, 1912044305, 4206497471, 21032487355]

約数ペア:

[(1, 21032487355), (5, 4206497471), (11, 1912044305), (55, 382408861), (4243, 4956985), (21215, 991397), (46673, 450635), (90127, 233365)]