67765655

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{97}}^1\times {\mathrm{8219}}^1$

素因数の和:8338

約数の個数: 16

約数和(自身を含む): 87000480

約数和(自身を除く): 19234825

約数列:

[1, 5, 17, 85, 97, 485, 1649, 8219, 8245, 41095, 139723, 698615, 797243, 3986215, 13553131, 67765655]

約数ペア:

[(1, 67765655), (5, 13553131), (17, 3986215), (85, 797243), (97, 698615), (485, 139723), (1649, 41095), (8219, 8245)]