50815836

素因数分解:

$2^2\times 3^4\times {\mathrm{47}}^2\times {\mathrm{71}}^1$

素因数の和:181

約数の個数: 90

約数和(自身を含む): 137640888

約数和(自身を除く): 86825052

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 47, 54, 71, 81, 94, 108, 141, 142, 162, 188, 213, 282, 284, 324, 423, 426, 564, 639, 846, 852, 1269, 1278, 1692, 1917, 2209, 2538, 2556, 3337, 3807, 3834, 4418, 5076, 5751, 6627, 6674, 7614, 7668, 8836, 10011, 11502, 13254, 13348, 15228, 19881, 20022, 23004, 26508, 30033, 39762, 40044, 59643, 60066, 79524, 90099, 119286, 120132, 156839, 178929, 180198, 238572, 270297, 313678, 357858, 360396, 470517, 540594, 627356, 715716, 941034, 1081188, 1411551, 1882068, 2823102, 4234653, 5646204, 8469306, 12703959, 16938612, 25407918, 50815836]

約数ペア:

[(1, 50815836), (2, 25407918), (3, 16938612), (4, 12703959), (6, 8469306), (9, 5646204), (12, 4234653), (18, 2823102), (27, 1882068), (36, 1411551), (47, 1081188), (54, 941034), (71, 715716), (81, 627356), (94, 540594), (108, 470517), (141, 360396), (142, 357858), (162, 313678), (188, 270297), (213, 238572), (282, 180198), (284, 178929), (324, 156839), (423, 120132), (426, 119286), (564, 90099), (639, 79524), (846, 60066), (852, 59643), (1269, 40044), (1278, 39762), (1692, 30033), (1917, 26508), (2209, 23004), (2538, 20022), (2556, 19881), (3337, 15228), (3807, 13348), (3834, 13254), (4418, 11502), (5076, 10011), (5751, 8836), (6627, 7668), (6674, 7614)]