2772070850

素因数分解:

$2^1\times 5^2\times {\mathrm{29}}^1\times {\mathrm{97}}^1\times {\mathrm{19709}}^1$

素因数の和:19847

約数の個数: 48

約数和(自身を含む): 5389108200

約数和(自身を除く): 2617037350

約数列:

[1, 2, 5, 10, 25, 29, 50, 58, 97, 145, 194, 290, 485, 725, 970, 1450, 2425, 2813, 4850, 5626, 14065, 19709, 28130, 39418, 70325, 98545, 140650, 197090, 492725, 571561, 985450, 1143122, 1911773, 2857805, 3823546, 5715610, 9558865, 14289025, 19117730, 28578050, 47794325, 55441417, 95588650, 110882834, 277207085, 554414170, 1386035425, 2772070850]

約数ペア:

[(1, 2772070850), (2, 1386035425), (5, 554414170), (10, 277207085), (25, 110882834), (29, 95588650), (50, 55441417), (58, 47794325), (97, 28578050), (145, 19117730), (194, 14289025), (290, 9558865), (485, 5715610), (725, 3823546), (970, 2857805), (1450, 1911773), (2425, 1143122), (2813, 985450), (4850, 571561), (5626, 492725), (14065, 197090), (19709, 140650), (28130, 98545), (39418, 70325)]