33150550

素因数分解:

$2^1\times 5^2\times {\mathrm{41}}^1\times {\mathrm{103}}^1\times {\mathrm{157}}^1$

素因数の和:313

約数の個数: 48

約数和(自身を含む): 64183392

約数和(自身を除く): 31032842

約数列:

[1, 2, 5, 10, 25, 41, 50, 82, 103, 157, 205, 206, 314, 410, 515, 785, 1025, 1030, 1570, 2050, 2575, 3925, 4223, 5150, 6437, 7850, 8446, 12874, 16171, 21115, 32185, 32342, 42230, 64370, 80855, 105575, 160925, 161710, 211150, 321850, 404275, 663011, 808550, 1326022, 3315055, 6630110, 16575275, 33150550]

約数ペア:

[(1, 33150550), (2, 16575275), (5, 6630110), (10, 3315055), (25, 1326022), (41, 808550), (50, 663011), (82, 404275), (103, 321850), (157, 211150), (205, 161710), (206, 160925), (314, 105575), (410, 80855), (515, 64370), (785, 42230), (1025, 32342), (1030, 32185), (1570, 21115), (2050, 16171), (2575, 12874), (3925, 8446), (4223, 7850), (5150, 6437)]