51449670

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{41}}^1\times {\mathrm{73}}^1\times {\mathrm{191}}^1$

素因数の和:318

約数の個数: 96

約数和(自身を含む): 139636224

約数和(自身を除く): 88186554

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 41, 45, 73, 82, 90, 123, 146, 191, 205, 219, 246, 365, 369, 382, 410, 438, 573, 615, 657, 730, 738, 955, 1095, 1146, 1230, 1314, 1719, 1845, 1910, 2190, 2865, 2993, 3285, 3438, 3690, 5730, 5986, 6570, 7831, 8595, 8979, 13943, 14965, 15662, 17190, 17958, 23493, 26937, 27886, 29930, 39155, 41829, 44895, 46986, 53874, 69715, 70479, 78310, 83658, 89790, 117465, 125487, 134685, 139430, 140958, 209145, 234930, 250974, 269370, 352395, 418290, 571663, 627435, 704790, 1143326, 1254870, 1714989, 2858315, 3429978, 5144967, 5716630, 8574945, 10289934, 17149890, 25724835, 51449670]

約数ペア:

[(1, 51449670), (2, 25724835), (3, 17149890), (5, 10289934), (6, 8574945), (9, 5716630), (10, 5144967), (15, 3429978), (18, 2858315), (30, 1714989), (41, 1254870), (45, 1143326), (73, 704790), (82, 627435), (90, 571663), (123, 418290), (146, 352395), (191, 269370), (205, 250974), (219, 234930), (246, 209145), (365, 140958), (369, 139430), (382, 134685), (410, 125487), (438, 117465), (573, 89790), (615, 83658), (657, 78310), (730, 70479), (738, 69715), (955, 53874), (1095, 46986), (1146, 44895), (1230, 41829), (1314, 39155), (1719, 29930), (1845, 27886), (1910, 26937), (2190, 23493), (2865, 17958), (2993, 17190), (3285, 15662), (3438, 14965), (3690, 13943), (5730, 8979), (5986, 8595), (6570, 7831)]