55879684

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{105037}}^1$

素因数の和:105067

約数の個数: 24

約数和(自身を含む): 117642560

約数和(自身を除く): 61762876

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 76, 133, 266, 532, 105037, 210074, 420148, 735259, 1470518, 1995703, 2941036, 3991406, 7982812, 13969921, 27939842, 55879684]

約数ペア:

[(1, 55879684), (2, 27939842), (4, 13969921), (7, 7982812), (14, 3991406), (19, 2941036), (28, 1995703), (38, 1470518), (76, 735259), (133, 420148), (266, 210074), (532, 105037)]