51751536

素因数分解:

$2^4\times 3^1\times {\mathrm{17}}^1\times {\mathrm{63421}}^1$

素因数の和:63449

約数の個数: 40

約数和(自身を含む): 141557904

約数和(自身を除く): 89806368

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 34, 48, 51, 68, 102, 136, 204, 272, 408, 816, 63421, 126842, 190263, 253684, 380526, 507368, 761052, 1014736, 1078157, 1522104, 2156314, 3044208, 3234471, 4312628, 6468942, 8625256, 12937884, 17250512, 25875768, 51751536]

約数ペア:

[(1, 51751536), (2, 25875768), (3, 17250512), (4, 12937884), (6, 8625256), (8, 6468942), (12, 4312628), (16, 3234471), (17, 3044208), (24, 2156314), (34, 1522104), (48, 1078157), (51, 1014736), (68, 761052), (102, 507368), (136, 380526), (204, 253684), (272, 190263), (408, 126842), (816, 63421)]