26552603

素因数分解:

$7^1\times {\mathrm{11}}^2\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{47}}^1$

素因数の和:128

約数の個数: 48

約数和(自身を含む): 36771840

約数和(自身を除く): 10219237

約数列:

[1, 7, 11, 23, 29, 47, 77, 121, 161, 203, 253, 319, 329, 517, 667, 847, 1081, 1363, 1771, 2233, 2783, 3509, 3619, 4669, 5687, 7337, 7567, 9541, 11891, 14993, 19481, 24563, 31349, 39809, 51359, 80707, 83237, 104951, 130801, 164923, 219443, 344839, 564949, 915607, 1154461, 2413873, 3793229, 26552603]

約数ペア:

[(1, 26552603), (7, 3793229), (11, 2413873), (23, 1154461), (29, 915607), (47, 564949), (77, 344839), (121, 219443), (161, 164923), (203, 130801), (253, 104951), (319, 83237), (329, 80707), (517, 51359), (667, 39809), (847, 31349), (1081, 24563), (1363, 19481), (1771, 14993), (2233, 11891), (2783, 9541), (3509, 7567), (3619, 7337), (4669, 5687)]