70385950

素因数分解:

$2^1\times 5^2\times {\mathrm{17}}^2\times {\mathrm{4871}}^1$

素因数の和:4917

約数の個数: 36

約数和(自身を含む): 139100472

約数和(自身を除く): 68714522

約数列:

[1, 2, 5, 10, 17, 25, 34, 50, 85, 170, 289, 425, 578, 850, 1445, 2890, 4871, 7225, 9742, 14450, 24355, 48710, 82807, 121775, 165614, 243550, 414035, 828070, 1407719, 2070175, 2815438, 4140350, 7038595, 14077190, 35192975, 70385950]

約数ペア:

[(1, 70385950), (2, 35192975), (5, 14077190), (10, 7038595), (17, 4140350), (25, 2815438), (34, 2070175), (50, 1407719), (85, 828070), (170, 414035), (289, 243550), (425, 165614), (578, 121775), (850, 82807), (1445, 48710), (2890, 24355), (4871, 14450), (7225, 9742)]