91495250

素因数分解:

$2^1\times 5^3\times 7^3\times {\mathrm{11}}^1\times {\mathrm{97}}^1$

素因数の和:146

約数の個数: 128

約数和(自身を含む): 220147200

約数和(自身を除く): 128651950

約数列:

[1, 2, 5, 7, 10, 11, 14, 22, 25, 35, 49, 50, 55, 70, 77, 97, 98, 110, 125, 154, 175, 194, 245, 250, 275, 343, 350, 385, 485, 490, 539, 550, 679, 686, 770, 875, 970, 1067, 1078, 1225, 1358, 1375, 1715, 1750, 1925, 2134, 2425, 2450, 2695, 2750, 3395, 3430, 3773, 3850, 4753, 4850, 5335, 5390, 6125, 6790, 7469, 7546, 8575, 9506, 9625, 10670, 12125, 12250, 13475, 14938, 16975, 17150, 18865, 19250, 23765, 24250, 26675, 26950, 33271, 33950, 37345, 37730, 42875, 47530, 52283, 53350, 66542, 67375, 74690, 84875, 85750, 94325, 104566, 118825, 133375, 134750, 166355, 169750, 186725, 188650, 237650, 261415, 266750, 332710, 365981, 373450, 471625, 522830, 594125, 731962, 831775, 933625, 943250, 1188250, 1307075, 1663550, 1829905, 1867250, 2614150, 3659810, 4158875, 6535375, 8317750, 9149525, 13070750, 18299050, 45747625, 91495250]

約数ペア:

[(1, 91495250), (2, 45747625), (5, 18299050), (7, 13070750), (10, 9149525), (11, 8317750), (14, 6535375), (22, 4158875), (25, 3659810), (35, 2614150), (49, 1867250), (50, 1829905), (55, 1663550), (70, 1307075), (77, 1188250), (97, 943250), (98, 933625), (110, 831775), (125, 731962), (154, 594125), (175, 522830), (194, 471625), (245, 373450), (250, 365981), (275, 332710), (343, 266750), (350, 261415), (385, 237650), (485, 188650), (490, 186725), (539, 169750), (550, 166355), (679, 134750), (686, 133375), (770, 118825), (875, 104566), (970, 94325), (1067, 85750), (1078, 84875), (1225, 74690), (1358, 67375), (1375, 66542), (1715, 53350), (1750, 52283), (1925, 47530), (2134, 42875), (2425, 37730), (2450, 37345), (2695, 33950), (2750, 33271), (3395, 26950), (3430, 26675), (3773, 24250), (3850, 23765), (4753, 19250), (4850, 18865), (5335, 17150), (5390, 16975), (6125, 14938), (6790, 13475), (7469, 12250), (7546, 12125), (8575, 10670), (9506, 9625)]