57861353

素因数分解:

${\mathrm{11}}^2\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{1223}}^1$

素因数の和:1285

約数の個数: 24

約数和(自身を含む): 70326144

約数和(自身を除く): 12464791

約数列:

[1, 11, 17, 23, 121, 187, 253, 391, 1223, 2057, 2783, 4301, 13453, 20791, 28129, 47311, 147983, 228701, 309419, 478193, 2515711, 3403609, 5260123, 57861353]

約数ペア:

[(1, 57861353), (11, 5260123), (17, 3403609), (23, 2515711), (121, 478193), (187, 309419), (253, 228701), (391, 147983), (1223, 47311), (2057, 28129), (2783, 20791), (4301, 13453)]