940208035

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^2\times {\mathrm{50051}}^1$

素因数の和:50103

約数の個数: 24

約数和(自身を含む): 1290740976

約数和(自身を除く): 350532941

約数列:

[1, 5, 13, 17, 65, 85, 221, 289, 1105, 1445, 3757, 18785, 50051, 250255, 650663, 850867, 3253315, 4254335, 11061271, 14464739, 55306355, 72323695, 188041607, 940208035]

約数ペア:

[(1, 940208035), (5, 188041607), (13, 72323695), (17, 55306355), (65, 14464739), (85, 11061271), (221, 4254335), (289, 3253315), (1105, 850867), (1445, 650663), (3757, 250255), (18785, 50051)]