57540278

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{113}}^1\times {\mathrm{191}}^1$

素因数の和:380

約数の個数: 32

約数和(自身を含む): 92454912

約数和(自身を除く): 34914634

約数列:

[1, 2, 31, 43, 62, 86, 113, 191, 226, 382, 1333, 2666, 3503, 4859, 5921, 7006, 8213, 9718, 11842, 16426, 21583, 43166, 150629, 254603, 301258, 509206, 669073, 928069, 1338146, 1856138, 28770139, 57540278]

約数ペア:

[(1, 57540278), (2, 28770139), (31, 1856138), (43, 1338146), (62, 928069), (86, 669073), (113, 509206), (191, 301258), (226, 254603), (382, 150629), (1333, 43166), (2666, 21583), (3503, 16426), (4859, 11842), (5921, 9718), (7006, 8213)]