425244215

素因数分解:

$5^1\times {\mathrm{11}}^2\times {\mathrm{107}}^1\times {\mathrm{6569}}^1$

素因数の和:6703

約数の個数: 24

約数和(自身を含む): 566228880

約数和(自身を除く): 140984665

約数列:

[1, 5, 11, 55, 107, 121, 535, 605, 1177, 5885, 6569, 12947, 32845, 64735, 72259, 361295, 702883, 794849, 3514415, 3974245, 7731713, 38658565, 85048843, 425244215]

約数ペア:

[(1, 425244215), (5, 85048843), (11, 38658565), (55, 7731713), (107, 3974245), (121, 3514415), (535, 794849), (605, 702883), (1177, 361295), (5885, 72259), (6569, 64735), (12947, 32845)]