51127950

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{281}}^1\times {\mathrm{1213}}^1$

素因数の和:1509

約数の個数: 48

約数和(自身を含む): 127353456

約数和(自身を除く): 76225506

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 50, 75, 150, 281, 562, 843, 1213, 1405, 1686, 2426, 2810, 3639, 4215, 6065, 7025, 7278, 8430, 12130, 14050, 18195, 21075, 30325, 36390, 42150, 60650, 90975, 181950, 340853, 681706, 1022559, 1704265, 2045118, 3408530, 5112795, 8521325, 10225590, 17042650, 25563975, 51127950]

約数ペア:

[(1, 51127950), (2, 25563975), (3, 17042650), (5, 10225590), (6, 8521325), (10, 5112795), (15, 3408530), (25, 2045118), (30, 1704265), (50, 1022559), (75, 681706), (150, 340853), (281, 181950), (562, 90975), (843, 60650), (1213, 42150), (1405, 36390), (1686, 30325), (2426, 21075), (2810, 18195), (3639, 14050), (4215, 12130), (6065, 8430), (7025, 7278)]