65004765

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{11681}}^1$

素因数の和:11749

約数の個数: 32

約数和(自身を含む): 121118976

約数和(自身を除く): 56114211

約数列:

[1, 3, 5, 7, 15, 21, 35, 53, 105, 159, 265, 371, 795, 1113, 1855, 5565, 11681, 35043, 58405, 81767, 175215, 245301, 408835, 619093, 1226505, 1857279, 3095465, 4333651, 9286395, 13000953, 21668255, 65004765]

約数ペア:

[(1, 65004765), (3, 21668255), (5, 13000953), (7, 9286395), (15, 4333651), (21, 3095465), (35, 1857279), (53, 1226505), (105, 619093), (159, 408835), (265, 245301), (371, 175215), (795, 81767), (1113, 58405), (1855, 35043), (5565, 11681)]