54274300

素因数分解:

$2^2\times 5^2\times {\mathrm{409}}^1\times {\mathrm{1327}}^1$

素因数の和:1750

約数の個数: 36

約数和(自身を含む): 118152160

約数和(自身を除く): 63877860

約数列:

[1, 2, 4, 5, 10, 20, 25, 50, 100, 409, 818, 1327, 1636, 2045, 2654, 4090, 5308, 6635, 8180, 10225, 13270, 20450, 26540, 33175, 40900, 66350, 132700, 542743, 1085486, 2170972, 2713715, 5427430, 10854860, 13568575, 27137150, 54274300]

約数ペア:

[(1, 54274300), (2, 27137150), (4, 13568575), (5, 10854860), (10, 5427430), (20, 2713715), (25, 2170972), (50, 1085486), (100, 542743), (409, 132700), (818, 66350), (1327, 40900), (1636, 33175), (2045, 26540), (2654, 20450), (4090, 13270), (5308, 10225), (6635, 8180)]