4830250

素因数分解:

$2^1\times 5^3\times {\mathrm{139}}^2$

素因数の和:295

約数の個数: 24

約数和(自身を含む): 9107748

約数和(自身を除く): 4277498

約数列:

[1, 2, 5, 10, 25, 50, 125, 139, 250, 278, 695, 1390, 3475, 6950, 17375, 19321, 34750, 38642, 96605, 193210, 483025, 966050, 2415125, 4830250]

約数ペア:

[(1, 4830250), (2, 2415125), (5, 966050), (10, 483025), (25, 193210), (50, 96605), (125, 38642), (139, 34750), (250, 19321), (278, 17375), (695, 6950), (1390, 3475)]