56551616639

素因数分解:

$7^1\times {\mathrm{109}}^1\times {\mathrm{229}}^1\times {\mathrm{317}}^1\times {\mathrm{1021}}^1$

素因数の和:1683

約数の個数: 32

約数和(自身を含む): 65779190400

約数和(自身を除く): 9227573761

約数列:

[1, 7, 109, 229, 317, 763, 1021, 1603, 2219, 7147, 24961, 34553, 72593, 111289, 174727, 233809, 241871, 323657, 508151, 779023, 1636663, 2265599, 7912637, 25485181, 35278613, 55388459, 74117453, 178396267, 246950291, 518822171, 8078802377, 56551616639]

約数ペア:

[(1, 56551616639), (7, 8078802377), (109, 518822171), (229, 246950291), (317, 178396267), (763, 74117453), (1021, 55388459), (1603, 35278613), (2219, 25485181), (7147, 7912637), (24961, 2265599), (34553, 1636663), (72593, 779023), (111289, 508151), (174727, 323657), (233809, 241871)]