20092826105

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{1409}}^1\times {\mathrm{11273}}^1$

素因数の和:12721

約数の個数: 32

約数和(自身を含む): 27468875520

約数和(自身を除く): 7376049415

約数列:

[1, 5, 11, 23, 55, 115, 253, 1265, 1409, 7045, 11273, 15499, 32407, 56365, 77495, 124003, 162035, 259279, 356477, 620015, 1296395, 1782385, 2852069, 14260345, 15883657, 79418285, 174720227, 365324111, 873601135, 1826620555, 4018565221, 20092826105]

約数ペア:

[(1, 20092826105), (5, 4018565221), (11, 1826620555), (23, 873601135), (55, 365324111), (115, 174720227), (253, 79418285), (1265, 15883657), (1409, 14260345), (7045, 2852069), (11273, 1782385), (15499, 1296395), (32407, 620015), (56365, 356477), (77495, 259279), (124003, 162035)]