47089571980

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{3209}}^1\times {\mathrm{66701}}^1$

素因数の和:69930

約数の個数: 48

約数和(自身を含む): 107913163680

約数和(自身を除く): 60823591700

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 110, 220, 3209, 6418, 12836, 16045, 32090, 35299, 64180, 66701, 70598, 133402, 141196, 176495, 266804, 333505, 352990, 667010, 705980, 733711, 1334020, 1467422, 2934844, 3668555, 7337110, 14674220, 214043509, 428087018, 856174036, 1070217545, 2140435090, 2354478599, 4280870180, 4708957198, 9417914396, 11772392995, 23544785990, 47089571980]

約数ペア:

[(1, 47089571980), (2, 23544785990), (4, 11772392995), (5, 9417914396), (10, 4708957198), (11, 4280870180), (20, 2354478599), (22, 2140435090), (44, 1070217545), (55, 856174036), (110, 428087018), (220, 214043509), (3209, 14674220), (6418, 7337110), (12836, 3668555), (16045, 2934844), (32090, 1467422), (35299, 1334020), (64180, 733711), (66701, 705980), (70598, 667010), (133402, 352990), (141196, 333505), (176495, 266804)]