57038275

素因数分解:

$5^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{383}}^1$

素因数の和:460

約数の個数: 48

約数和(自身を含む): 86851584

約数和(自身を除く): 29813309

約数列:

[1, 5, 7, 23, 25, 35, 37, 115, 161, 175, 185, 259, 383, 575, 805, 851, 925, 1295, 1915, 2681, 4025, 4255, 5957, 6475, 8809, 9575, 13405, 14171, 21275, 29785, 44045, 61663, 67025, 70855, 99197, 148925, 220225, 308315, 325933, 354275, 495985, 1541575, 1629665, 2281531, 2479925, 8148325, 11407655, 57038275]

約数ペア:

[(1, 57038275), (5, 11407655), (7, 8148325), (23, 2479925), (25, 2281531), (35, 1629665), (37, 1541575), (115, 495985), (161, 354275), (175, 325933), (185, 308315), (259, 220225), (383, 148925), (575, 99197), (805, 70855), (851, 67025), (925, 61663), (1295, 44045), (1915, 29785), (2681, 21275), (4025, 14171), (4255, 13405), (5957, 9575), (6475, 8809)]