53300106

素因数分解:

$2^1\times 3^6\times {\mathrm{139}}^1\times {\mathrm{263}}^1$

素因数の和:422

約数の個数: 56

約数和(自身を含む): 121191840

約数和(自身を除く): 67891734

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 139, 162, 243, 263, 278, 417, 486, 526, 729, 789, 834, 1251, 1458, 1578, 2367, 2502, 3753, 4734, 7101, 7506, 11259, 14202, 21303, 22518, 33777, 36557, 42606, 63909, 67554, 73114, 101331, 109671, 127818, 191727, 202662, 219342, 329013, 383454, 658026, 987039, 1974078, 2961117, 5922234, 8883351, 17766702, 26650053, 53300106]

約数ペア:

[(1, 53300106), (2, 26650053), (3, 17766702), (6, 8883351), (9, 5922234), (18, 2961117), (27, 1974078), (54, 987039), (81, 658026), (139, 383454), (162, 329013), (243, 219342), (263, 202662), (278, 191727), (417, 127818), (486, 109671), (526, 101331), (729, 73114), (789, 67554), (834, 63909), (1251, 42606), (1458, 36557), (1578, 33777), (2367, 22518), (2502, 21303), (3753, 14202), (4734, 11259), (7101, 7506)]