54131912

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{223}}^1\times {\mathrm{1597}}^1$

素因数の和:1845

約数の個数: 32

約数和(自身を含む): 107385600

約数和(自身を除く): 53253688

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 223, 446, 892, 1597, 1784, 3194, 4237, 6388, 8474, 12776, 16948, 30343, 33896, 60686, 121372, 242744, 356131, 712262, 1424524, 2849048, 6766489, 13532978, 27065956, 54131912]

約数ペア:

[(1, 54131912), (2, 27065956), (4, 13532978), (8, 6766489), (19, 2849048), (38, 1424524), (76, 712262), (152, 356131), (223, 242744), (446, 121372), (892, 60686), (1597, 33896), (1784, 30343), (3194, 16948), (4237, 12776), (6388, 8474)]