90925316

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{25229}}^1$

素因数の和:25303

約数の個数: 24

約数和(自身を含む): 171664920

約数和(自身を除く): 80739604

約数列:

[1, 2, 4, 17, 34, 53, 68, 106, 212, 901, 1802, 3604, 25229, 50458, 100916, 428893, 857786, 1337137, 1715572, 2674274, 5348548, 22731329, 45462658, 90925316]

約数ペア:

[(1, 90925316), (2, 45462658), (4, 22731329), (17, 5348548), (34, 2674274), (53, 1715572), (68, 1337137), (106, 857786), (212, 428893), (901, 100916), (1802, 50458), (3604, 25229)]