55128536

素因数分解:

$2^3\times {\mathrm{29}}^1\times {\mathrm{293}}^1\times {\mathrm{811}}^1$

素因数の和:1139

約数の個数: 32

約数和(自身を含む): 107427600

約数和(自身を除く): 52299064

約数列:

[1, 2, 4, 8, 29, 58, 116, 232, 293, 586, 811, 1172, 1622, 2344, 3244, 6488, 8497, 16994, 23519, 33988, 47038, 67976, 94076, 188152, 237623, 475246, 950492, 1900984, 6891067, 13782134, 27564268, 55128536]

約数ペア:

[(1, 55128536), (2, 27564268), (4, 13782134), (8, 6891067), (29, 1900984), (58, 950492), (116, 475246), (232, 237623), (293, 188152), (586, 94076), (811, 67976), (1172, 47038), (1622, 33988), (2344, 23519), (3244, 16994), (6488, 8497)]