17096090

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{71}}^1\times {\mathrm{199}}^1$

素因数の和:299

約数の個数: 48

約数和(自身を含む): 34473600

約数和(自身を除く): 17377510

約数列:

[1, 2, 5, 10, 11, 22, 55, 71, 110, 121, 142, 199, 242, 355, 398, 605, 710, 781, 995, 1210, 1562, 1990, 2189, 3905, 4378, 7810, 8591, 10945, 14129, 17182, 21890, 24079, 28258, 42955, 48158, 70645, 85910, 120395, 141290, 155419, 240790, 310838, 777095, 1554190, 1709609, 3419218, 8548045, 17096090]

約数ペア:

[(1, 17096090), (2, 8548045), (5, 3419218), (10, 1709609), (11, 1554190), (22, 777095), (55, 310838), (71, 240790), (110, 155419), (121, 141290), (142, 120395), (199, 85910), (242, 70645), (355, 48158), (398, 42955), (605, 28258), (710, 24079), (781, 21890), (995, 17182), (1210, 14129), (1562, 10945), (1990, 8591), (2189, 7810), (3905, 4378)]