12653795

素因数分解:

$5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{1429}}^1$

素因数の和:1475

約数の個数: 32

約数和(自身を含む): 19768320

約数和(自身を除く): 7114525

約数列:

[1, 5, 7, 11, 23, 35, 55, 77, 115, 161, 253, 385, 805, 1265, 1429, 1771, 7145, 8855, 10003, 15719, 32867, 50015, 78595, 110033, 164335, 230069, 361537, 550165, 1150345, 1807685, 2530759, 12653795]

約数ペア:

[(1, 12653795), (5, 2530759), (7, 1807685), (11, 1150345), (23, 550165), (35, 361537), (55, 230069), (77, 164335), (115, 110033), (161, 78595), (253, 50015), (385, 32867), (805, 15719), (1265, 10003), (1429, 8855), (1771, 7145)]