51594842

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{19}}^2\times {\mathrm{23}}^1\times {\mathrm{239}}^1$

素因数の和:315

約数の個数: 48

約数和(自身を含む): 92171520

約数和(自身を除く): 40576678

約数列:

[1, 2, 13, 19, 23, 26, 38, 46, 239, 247, 299, 361, 437, 478, 494, 598, 722, 874, 3107, 4541, 4693, 5497, 5681, 6214, 8303, 9082, 9386, 10994, 11362, 16606, 59033, 71461, 86279, 104443, 107939, 118066, 142922, 172558, 208886, 215878, 1121627, 1357759, 1984417, 2243254, 2715518, 3968834, 25797421, 51594842]

約数ペア:

[(1, 51594842), (2, 25797421), (13, 3968834), (19, 2715518), (23, 2243254), (26, 1984417), (38, 1357759), (46, 1121627), (239, 215878), (247, 208886), (299, 172558), (361, 142922), (437, 118066), (478, 107939), (494, 104443), (598, 86279), (722, 71461), (874, 59033), (3107, 16606), (4541, 11362), (4693, 10994), (5497, 9386), (5681, 9082), (6214, 8303)]