53205250

素因数分解:

$2^1\times 5^3\times 7^1\times {\mathrm{30403}}^1$

素因数の和:30427

約数の個数: 32

約数和(自身を含む): 113832576

約数和(自身を除く): 60627326

約数列:

[1, 2, 5, 7, 10, 14, 25, 35, 50, 70, 125, 175, 250, 350, 875, 1750, 30403, 60806, 152015, 212821, 304030, 425642, 760075, 1064105, 1520150, 2128210, 3800375, 5320525, 7600750, 10641050, 26602625, 53205250]

約数ペア:

[(1, 53205250), (2, 26602625), (5, 10641050), (7, 7600750), (10, 5320525), (14, 3800375), (25, 2128210), (35, 1520150), (50, 1064105), (70, 760075), (125, 425642), (175, 304030), (250, 212821), (350, 152015), (875, 60806), (1750, 30403)]