50201993002

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{313}}^1\times {\mathrm{431}}^1\times {\mathrm{1399}}^1$

素因数の和:2171

約数の個数: 64

約数和(自身を含む): 91155456000

約数和(自身を除く): 40953462998

約数列:

[1, 2, 7, 14, 19, 38, 133, 266, 313, 431, 626, 862, 1399, 2191, 2798, 3017, 4382, 5947, 6034, 8189, 9793, 11894, 16378, 19586, 26581, 41629, 53162, 57323, 83258, 114646, 134903, 186067, 269806, 372134, 437887, 602969, 875774, 944321, 1205938, 1888642, 2563157, 3065209, 4220783, 5126314, 6130418, 8319853, 8441566, 11456411, 16639706, 17942099, 22912822, 35884198, 58238971, 80194877, 116477942, 160389754, 188729297, 377458594, 1321105079, 2642210158, 3585856643, 7171713286, 25100996501, 50201993002]

約数ペア:

[(1, 50201993002), (2, 25100996501), (7, 7171713286), (14, 3585856643), (19, 2642210158), (38, 1321105079), (133, 377458594), (266, 188729297), (313, 160389754), (431, 116477942), (626, 80194877), (862, 58238971), (1399, 35884198), (2191, 22912822), (2798, 17942099), (3017, 16639706), (4382, 11456411), (5947, 8441566), (6034, 8319853), (8189, 6130418), (9793, 5126314), (11894, 4220783), (16378, 3065209), (19586, 2563157), (26581, 1888642), (41629, 1205938), (53162, 944321), (57323, 875774), (83258, 602969), (114646, 437887), (134903, 372134), (186067, 269806)]