23269575

素因数分解:

$3^1\times 5^2\times 7^1\times {\mathrm{127}}^1\times {\mathrm{349}}^1$

素因数の和:496

約数の個数: 48

約数和(自身を含む): 44441600

約数和(自身を除く): 21172025

約数列:

[1, 3, 5, 7, 15, 21, 25, 35, 75, 105, 127, 175, 349, 381, 525, 635, 889, 1047, 1745, 1905, 2443, 2667, 3175, 4445, 5235, 7329, 8725, 9525, 12215, 13335, 22225, 26175, 36645, 44323, 61075, 66675, 132969, 183225, 221615, 310261, 664845, 930783, 1108075, 1551305, 3324225, 4653915, 7756525, 23269575]

約数ペア:

[(1, 23269575), (3, 7756525), (5, 4653915), (7, 3324225), (15, 1551305), (21, 1108075), (25, 930783), (35, 664845), (75, 310261), (105, 221615), (127, 183225), (175, 132969), (349, 66675), (381, 61075), (525, 44323), (635, 36645), (889, 26175), (1047, 22225), (1745, 13335), (1905, 12215), (2443, 9525), (2667, 8725), (3175, 7329), (4445, 5235)]