85682890

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{504017}}^1$

素因数の和:504041

約数の個数: 16

約数和(自身を含む): 163301832

約数和(自身を除く): 77618942

約数列:

[1, 2, 5, 10, 17, 34, 85, 170, 504017, 1008034, 2520085, 5040170, 8568289, 17136578, 42841445, 85682890]

約数ペア:

[(1, 85682890), (2, 42841445), (5, 17136578), (10, 8568289), (17, 5040170), (34, 2520085), (85, 1008034), (170, 504017)]