565528915

素因数分解:

$5^1\times 7^1\times {\mathrm{97}}^1\times {\mathrm{157}}^1\times {\mathrm{1061}}^1$

素因数の和:1327

約数の個数: 32

約数和(自身を含む): 789312384

約数和(自身を除く): 223783469

約数列:

[1, 5, 7, 35, 97, 157, 485, 679, 785, 1061, 1099, 3395, 5305, 5495, 7427, 15229, 37135, 76145, 102917, 106603, 166577, 514585, 533015, 720419, 832885, 1166039, 3602095, 5830195, 16157969, 80789845, 113105783, 565528915]

約数ペア:

[(1, 565528915), (5, 113105783), (7, 80789845), (35, 16157969), (97, 5830195), (157, 3602095), (485, 1166039), (679, 832885), (785, 720419), (1061, 533015), (1099, 514585), (3395, 166577), (5305, 106603), (5495, 102917), (7427, 76145), (15229, 37135)]