23927050

素因数分解:

$2^1\times 5^2\times 7^1\times {\mathrm{137}}^1\times {\mathrm{499}}^1$

素因数の和:655

約数の個数: 48

約数和(自身を含む): 51336000

約数和(自身を除く): 27408950

約数列:

[1, 2, 5, 7, 10, 14, 25, 35, 50, 70, 137, 175, 274, 350, 499, 685, 959, 998, 1370, 1918, 2495, 3425, 3493, 4795, 4990, 6850, 6986, 9590, 12475, 17465, 23975, 24950, 34930, 47950, 68363, 87325, 136726, 174650, 341815, 478541, 683630, 957082, 1709075, 2392705, 3418150, 4785410, 11963525, 23927050]

約数ペア:

[(1, 23927050), (2, 11963525), (5, 4785410), (7, 3418150), (10, 2392705), (14, 1709075), (25, 957082), (35, 683630), (50, 478541), (70, 341815), (137, 174650), (175, 136726), (274, 87325), (350, 68363), (499, 47950), (685, 34930), (959, 24950), (998, 23975), (1370, 17465), (1918, 12475), (2495, 9590), (3425, 6986), (3493, 6850), (4795, 4990)]