2247672346925

素因数分解:

$5^2\times {\mathrm{19}}^1\times {\mathrm{113}}^1\times {\mathrm{131}}^1\times {\mathrm{373}}^1\times {\mathrm{857}}^1$

素因数の和:1503

約数の個数: 96

約数和(自身を含む): 2993845345920

約数和(自身を除く): 746172998995

約数列:

[1, 5, 19, 25, 95, 113, 131, 373, 475, 565, 655, 857, 1865, 2147, 2489, 2825, 3275, 4285, 7087, 9325, 10735, 12445, 14803, 16283, 21425, 35435, 42149, 48863, 53675, 62225, 74015, 81415, 96841, 112267, 177175, 210745, 244315, 281257, 319661, 370075, 407075, 484205, 561335, 800831, 928397, 1053725, 1221575, 1406285, 1598305, 1839979, 2133073, 2421025, 2806675, 4004155, 4641985, 5521519, 6073559, 7031425, 7991525, 9199895, 10665365, 12686171, 20020775, 23209925, 27607595, 30367795, 36121693, 41875591, 45999475, 53326825, 63430855, 104908861, 138037975, 151838975, 180608465, 209377955, 241037249, 317154275, 524544305, 686312167, 795636229, 903042325, 1046889775, 1205186245, 2622721525, 3431560835, 3978181145, 4731941783, 6025931225, 17157804175, 19890905725, 23659708915, 89906893877, 118298544575, 449534469385, 2247672346925]

約数ペア:

[(1, 2247672346925), (5, 449534469385), (19, 118298544575), (25, 89906893877), (95, 23659708915), (113, 19890905725), (131, 17157804175), (373, 6025931225), (475, 4731941783), (565, 3978181145), (655, 3431560835), (857, 2622721525), (1865, 1205186245), (2147, 1046889775), (2489, 903042325), (2825, 795636229), (3275, 686312167), (4285, 524544305), (7087, 317154275), (9325, 241037249), (10735, 209377955), (12445, 180608465), (14803, 151838975), (16283, 138037975), (21425, 104908861), (35435, 63430855), (42149, 53326825), (48863, 45999475), (53675, 41875591), (62225, 36121693), (74015, 30367795), (81415, 27607595), (96841, 23209925), (112267, 20020775), (177175, 12686171), (210745, 10665365), (244315, 9199895), (281257, 7991525), (319661, 7031425), (370075, 6073559), (407075, 5521519), (484205, 4641985), (561335, 4004155), (800831, 2806675), (928397, 2421025), (1053725, 2133073), (1221575, 1839979), (1406285, 1598305)]