50905320

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{191}}^1\times {\mathrm{2221}}^1$

素因数の和:2426

約数の個数: 64

約数和(自身を含む): 153584640

約数和(自身を除く): 102679320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 191, 382, 573, 764, 955, 1146, 1528, 1910, 2221, 2292, 2865, 3820, 4442, 4584, 5730, 6663, 7640, 8884, 11105, 11460, 13326, 17768, 22210, 22920, 26652, 33315, 44420, 53304, 66630, 88840, 133260, 266520, 424211, 848422, 1272633, 1696844, 2121055, 2545266, 3393688, 4242110, 5090532, 6363165, 8484220, 10181064, 12726330, 16968440, 25452660, 50905320]

約数ペア:

[(1, 50905320), (2, 25452660), (3, 16968440), (4, 12726330), (5, 10181064), (6, 8484220), (8, 6363165), (10, 5090532), (12, 4242110), (15, 3393688), (20, 2545266), (24, 2121055), (30, 1696844), (40, 1272633), (60, 848422), (120, 424211), (191, 266520), (382, 133260), (573, 88840), (764, 66630), (955, 53304), (1146, 44420), (1528, 33315), (1910, 26652), (2221, 22920), (2292, 22210), (2865, 17768), (3820, 13326), (4442, 11460), (4584, 11105), (5730, 8884), (6663, 7640)]