57805486

素因数分解:

$2^1\times {\mathrm{19}}^2\times {\mathrm{23}}^1\times {\mathrm{59}}^2$

素因数の和:181

約数の個数: 36

約数和(自身を含む): 97136712

約数和(自身を除く): 39331226

約数列:

[1, 2, 19, 23, 38, 46, 59, 118, 361, 437, 722, 874, 1121, 1357, 2242, 2714, 3481, 6962, 8303, 16606, 21299, 25783, 42598, 51566, 66139, 80063, 132278, 160126, 489877, 979754, 1256641, 1521197, 2513282, 3042394, 28902743, 57805486]

約数ペア:

[(1, 57805486), (2, 28902743), (19, 3042394), (23, 2513282), (38, 1521197), (46, 1256641), (59, 979754), (118, 489877), (361, 160126), (437, 132278), (722, 80063), (874, 66139), (1121, 51566), (1357, 42598), (2242, 25783), (2714, 21299), (3481, 16606), (6962, 8303)]