56380555

素因数分解:

$5^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{13313}}^1$

素因数の和:13347

約数の個数: 24

約数和(自身を含む): 84996576

約数和(自身を除く): 28616021

約数列:

[1, 5, 7, 11, 35, 55, 77, 121, 385, 605, 847, 4235, 13313, 66565, 93191, 146443, 465955, 732215, 1025101, 1610873, 5125505, 8054365, 11276111, 56380555]

約数ペア:

[(1, 56380555), (5, 11276111), (7, 8054365), (11, 5125505), (35, 1610873), (55, 1025101), (77, 732215), (121, 465955), (385, 146443), (605, 93191), (847, 66565), (4235, 13313)]