5211998465

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{197}}^1\times {\mathrm{10733}}^1$

素因数の和:10981

約数の個数: 32

約数和(自身を含む): 6886075680

約数和(自身を除く): 1674077215

約数列:

[1, 5, 17, 29, 85, 145, 197, 493, 985, 2465, 3349, 5713, 10733, 16745, 28565, 53665, 97121, 182461, 311257, 485605, 912305, 1556285, 2114401, 5291369, 10572005, 26456845, 35944817, 61317629, 179724085, 306588145, 1042399693, 5211998465]

約数ペア:

[(1, 5211998465), (5, 1042399693), (17, 306588145), (29, 179724085), (85, 61317629), (145, 35944817), (197, 26456845), (493, 10572005), (985, 5291369), (2465, 2114401), (3349, 1556285), (5713, 912305), (10733, 485605), (16745, 311257), (28565, 182461), (53665, 97121)]