41198905

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{139}}^1\times {\mathrm{317}}^1$

素因数の和:489

約数の個数: 32

約数和(自身を含む): 57697920

約数和(自身を除く): 16499015

約数列:

[1, 5, 11, 17, 55, 85, 139, 187, 317, 695, 935, 1529, 1585, 2363, 3487, 5389, 7645, 11815, 17435, 25993, 26945, 44063, 59279, 129965, 220315, 296395, 484693, 749071, 2423465, 3745355, 8239781, 41198905]

約数ペア:

[(1, 41198905), (5, 8239781), (11, 3745355), (17, 2423465), (55, 749071), (85, 484693), (139, 296395), (187, 220315), (317, 129965), (695, 59279), (935, 44063), (1529, 26945), (1585, 25993), (2363, 17435), (3487, 11815), (5389, 7645)]