50200398

素因数分解:

$2^1\times 3^7\times {\mathrm{23}}^1\times {\mathrm{499}}^1$

素因数の和:545

約数の個数: 64

約数和(自身を含む): 118080000

約数和(自身を除く): 67879602

約数列:

[1, 2, 3, 6, 9, 18, 23, 27, 46, 54, 69, 81, 138, 162, 207, 243, 414, 486, 499, 621, 729, 998, 1242, 1458, 1497, 1863, 2187, 2994, 3726, 4374, 4491, 5589, 8982, 11178, 11477, 13473, 16767, 22954, 26946, 33534, 34431, 40419, 50301, 68862, 80838, 100602, 103293, 121257, 206586, 242514, 309879, 363771, 619758, 727542, 929637, 1091313, 1859274, 2182626, 2788911, 5577822, 8366733, 16733466, 25100199, 50200398]

約数ペア:

[(1, 50200398), (2, 25100199), (3, 16733466), (6, 8366733), (9, 5577822), (18, 2788911), (23, 2182626), (27, 1859274), (46, 1091313), (54, 929637), (69, 727542), (81, 619758), (138, 363771), (162, 309879), (207, 242514), (243, 206586), (414, 121257), (486, 103293), (499, 100602), (621, 80838), (729, 68862), (998, 50301), (1242, 40419), (1458, 34431), (1497, 33534), (1863, 26946), (2187, 22954), (2994, 16767), (3726, 13473), (4374, 11477), (4491, 11178), (5589, 8982)]