91315330

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^2\times {\mathrm{19}}^1\times {\mathrm{1663}}^1$

素因数の和:1723

約数の個数: 48

約数和(自身を含む): 183905280

約数和(自身を除く): 92589950

約数列:

[1, 2, 5, 10, 17, 19, 34, 38, 85, 95, 170, 190, 289, 323, 578, 646, 1445, 1615, 1663, 2890, 3230, 3326, 5491, 8315, 10982, 16630, 27455, 28271, 31597, 54910, 56542, 63194, 141355, 157985, 282710, 315970, 480607, 537149, 961214, 1074298, 2403035, 2685745, 4806070, 5371490, 9131533, 18263066, 45657665, 91315330]

約数ペア:

[(1, 91315330), (2, 45657665), (5, 18263066), (10, 9131533), (17, 5371490), (19, 4806070), (34, 2685745), (38, 2403035), (85, 1074298), (95, 961214), (170, 537149), (190, 480607), (289, 315970), (323, 282710), (578, 157985), (646, 141355), (1445, 63194), (1615, 56542), (1663, 54910), (2890, 31597), (3230, 28271), (3326, 27455), (5491, 16630), (8315, 10982)]