54747256

素因数分解:

$2^3\times {\mathrm{43}}^1\times {\mathrm{61}}^1\times {\mathrm{2609}}^1$

素因数の和:2719

約数の個数: 32

約数和(自身を含む): 106801200

約数和(自身を除く): 52053944

約数列:

[1, 2, 4, 8, 43, 61, 86, 122, 172, 244, 344, 488, 2609, 2623, 5218, 5246, 10436, 10492, 20872, 20984, 112187, 159149, 224374, 318298, 448748, 636596, 897496, 1273192, 6843407, 13686814, 27373628, 54747256]

約数ペア:

[(1, 54747256), (2, 27373628), (4, 13686814), (8, 6843407), (43, 1273192), (61, 897496), (86, 636596), (122, 448748), (172, 318298), (244, 224374), (344, 159149), (488, 112187), (2609, 20984), (2623, 20872), (5218, 10492), (5246, 10436)]