20223885265

素因数分解:

$5^1\times {\mathrm{151}}^1\times {\mathrm{2609}}^1\times {\mathrm{10267}}^1$

素因数の和:13032

約数の個数: 16

約数和(自身を含む): 24441125760

約数和(自身を除く): 4217240495

約数列:

[1, 5, 151, 755, 2609, 10267, 13045, 51335, 393959, 1550317, 1969795, 7751585, 26786603, 133933015, 4044777053, 20223885265]

約数ペア:

[(1, 20223885265), (5, 4044777053), (151, 133933015), (755, 26786603), (2609, 7751585), (10267, 1969795), (13045, 1550317), (51335, 393959)]