57908360

素因数分解:

$2^3\times 5^1\times {\mathrm{29}}^1\times {\mathrm{49921}}^1$

素因数の和:49961

約数の個数: 32

約数和(自身を含む): 134789400

約数和(自身を除く): 76881040

約数列:

[1, 2, 4, 5, 8, 10, 20, 29, 40, 58, 116, 145, 232, 290, 580, 1160, 49921, 99842, 199684, 249605, 399368, 499210, 998420, 1447709, 1996840, 2895418, 5790836, 7238545, 11581672, 14477090, 28954180, 57908360]

約数ペア:

[(1, 57908360), (2, 28954180), (4, 14477090), (5, 11581672), (8, 7238545), (10, 5790836), (20, 2895418), (29, 1996840), (40, 1447709), (58, 998420), (116, 499210), (145, 399368), (232, 249605), (290, 199684), (580, 99842), (1160, 49921)]