4948275

素因数分解:

$3^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{3881}}^1$

素因数の和:3911

約数の個数: 24

約数和(自身を含む): 8664624

約数和(自身を除く): 3716349

約数列:

[1, 3, 5, 15, 17, 25, 51, 75, 85, 255, 425, 1275, 3881, 11643, 19405, 58215, 65977, 97025, 197931, 291075, 329885, 989655, 1649425, 4948275]

約数ペア:

[(1, 4948275), (3, 1649425), (5, 989655), (15, 329885), (17, 291075), (25, 197931), (51, 97025), (75, 65977), (85, 58215), (255, 19405), (425, 11643), (1275, 3881)]