5200773959675

素因数分解:

$5^2\times 7^2\times {\mathrm{31}}^1\times {\mathrm{83}}^1\times {\mathrm{1650031}}^1$

素因数の和:1650169

約数の個数: 72

約数和(自身を含む): 7837150390272

約数和(自身を除く): 2636376430597

約数列:

[1, 5, 7, 25, 31, 35, 49, 83, 155, 175, 217, 245, 415, 581, 775, 1085, 1225, 1519, 2075, 2573, 2905, 4067, 5425, 7595, 12865, 14525, 18011, 20335, 37975, 64325, 90055, 101675, 126077, 450275, 630385, 1650031, 3151925, 8250155, 11550217, 41250775, 51150961, 57751085, 80851519, 136952573, 255754805, 288755425, 358056727, 404257595, 684762865, 958668011, 1278774025, 1790283635, 2021287975, 2506397089, 3423814325, 4245529763, 4793340055, 6710676077, 8951418175, 12531985445, 21227648815, 23966700275, 29718708341, 33553380385, 62659927225, 106138244075, 148593541705, 167766901925, 208030958387, 742967708525, 1040154791935, 5200773959675]

約数ペア:

[(1, 5200773959675), (5, 1040154791935), (7, 742967708525), (25, 208030958387), (31, 167766901925), (35, 148593541705), (49, 106138244075), (83, 62659927225), (155, 33553380385), (175, 29718708341), (217, 23966700275), (245, 21227648815), (415, 12531985445), (581, 8951418175), (775, 6710676077), (1085, 4793340055), (1225, 4245529763), (1519, 3423814325), (2075, 2506397089), (2573, 2021287975), (2905, 1790283635), (4067, 1278774025), (5425, 958668011), (7595, 684762865), (12865, 404257595), (14525, 358056727), (18011, 288755425), (20335, 255754805), (37975, 136952573), (64325, 80851519), (90055, 57751085), (101675, 51150961), (126077, 41250775), (450275, 11550217), (630385, 8250155), (1650031, 3151925)]