48350421

素因数分解:

$3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{1303}}^1$

素因数の和:1366

約数の個数: 48

約数和(自身を含む): 86794240

約数和(自身を除く): 38443819

約数列:

[1, 3, 7, 9, 19, 21, 31, 57, 63, 93, 133, 171, 217, 279, 399, 589, 651, 1197, 1303, 1767, 1953, 3909, 4123, 5301, 9121, 11727, 12369, 24757, 27363, 37107, 40393, 74271, 82089, 121179, 173299, 222813, 282751, 363537, 519897, 767467, 848253, 1559691, 2302401, 2544759, 5372269, 6907203, 16116807, 48350421]

約数ペア:

[(1, 48350421), (3, 16116807), (7, 6907203), (9, 5372269), (19, 2544759), (21, 2302401), (31, 1559691), (57, 848253), (63, 767467), (93, 519897), (133, 363537), (171, 282751), (217, 222813), (279, 173299), (399, 121179), (589, 82089), (651, 74271), (1197, 40393), (1303, 37107), (1767, 27363), (1953, 24757), (3909, 12369), (4123, 11727), (5301, 9121)]