45006745

素因数分解:

$5^1\times 7^4\times {\mathrm{23}}^1\times {\mathrm{163}}^1$

素因数の和:219

約数の個数: 40

約数和(自身を含む): 66148416

約数和(自身を除く): 21141671

約数列:

[1, 5, 7, 23, 35, 49, 115, 161, 163, 245, 343, 805, 815, 1127, 1141, 1715, 2401, 3749, 5635, 5705, 7889, 7987, 12005, 18745, 26243, 39445, 39935, 55223, 55909, 131215, 183701, 276115, 279545, 391363, 918505, 1285907, 1956815, 6429535, 9001349, 45006745]

約数ペア:

[(1, 45006745), (5, 9001349), (7, 6429535), (23, 1956815), (35, 1285907), (49, 918505), (115, 391363), (161, 279545), (163, 276115), (245, 183701), (343, 131215), (805, 55909), (815, 55223), (1127, 39935), (1141, 39445), (1715, 26243), (2401, 18745), (3749, 12005), (5635, 7987), (5705, 7889)]