25426206

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{193}}^1\times {\mathrm{563}}^1$

素因数の和:777

約数の個数: 48

約数和(自身を含む): 59741136

約数和(自身を除く): 34314930

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 193, 234, 386, 563, 579, 1126, 1158, 1689, 1737, 2509, 3378, 3474, 5018, 5067, 7319, 7527, 10134, 14638, 15054, 21957, 22581, 43914, 45162, 65871, 108659, 131742, 217318, 325977, 651954, 977931, 1412567, 1955862, 2825134, 4237701, 8475402, 12713103, 25426206]

約数ペア:

[(1, 25426206), (2, 12713103), (3, 8475402), (6, 4237701), (9, 2825134), (13, 1955862), (18, 1412567), (26, 977931), (39, 651954), (78, 325977), (117, 217318), (193, 131742), (234, 108659), (386, 65871), (563, 45162), (579, 43914), (1126, 22581), (1158, 21957), (1689, 15054), (1737, 14638), (2509, 10134), (3378, 7527), (3474, 7319), (5018, 5067)]