54789956

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{751}}^1$

素因数の和:852

約数の個数: 48

約数和(自身を含む): 109659648

約数和(自身を除く): 54869692

約数列:

[1, 2, 4, 13, 23, 26, 46, 52, 61, 92, 122, 244, 299, 598, 751, 793, 1196, 1403, 1502, 1586, 2806, 3004, 3172, 5612, 9763, 17273, 18239, 19526, 34546, 36478, 39052, 45811, 69092, 72956, 91622, 183244, 224549, 449098, 595543, 898196, 1053653, 1191086, 2107306, 2382172, 4214612, 13697489, 27394978, 54789956]

約数ペア:

[(1, 54789956), (2, 27394978), (4, 13697489), (13, 4214612), (23, 2382172), (26, 2107306), (46, 1191086), (52, 1053653), (61, 898196), (92, 595543), (122, 449098), (244, 224549), (299, 183244), (598, 91622), (751, 72956), (793, 69092), (1196, 45811), (1403, 39052), (1502, 36478), (1586, 34546), (2806, 19526), (3004, 18239), (3172, 17273), (5612, 9763)]