5548270

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{13}}^2\times {\mathrm{67}}^1$

素因数の和:114

約数の個数: 72

約数和(自身を含む): 12767544

約数和(自身を除く): 7219274

約数列:

[1, 2, 5, 7, 10, 13, 14, 26, 35, 49, 65, 67, 70, 91, 98, 130, 134, 169, 182, 245, 335, 338, 455, 469, 490, 637, 670, 845, 871, 910, 938, 1183, 1274, 1690, 1742, 2345, 2366, 3185, 3283, 4355, 4690, 5915, 6097, 6370, 6566, 8281, 8710, 11323, 11830, 12194, 16415, 16562, 22646, 30485, 32830, 41405, 42679, 56615, 60970, 79261, 82810, 85358, 113230, 158522, 213395, 396305, 426790, 554827, 792610, 1109654, 2774135, 5548270]

約数ペア:

[(1, 5548270), (2, 2774135), (5, 1109654), (7, 792610), (10, 554827), (13, 426790), (14, 396305), (26, 213395), (35, 158522), (49, 113230), (65, 85358), (67, 82810), (70, 79261), (91, 60970), (98, 56615), (130, 42679), (134, 41405), (169, 32830), (182, 30485), (245, 22646), (335, 16562), (338, 16415), (455, 12194), (469, 11830), (490, 11323), (637, 8710), (670, 8281), (845, 6566), (871, 6370), (910, 6097), (938, 5915), (1183, 4690), (1274, 4355), (1690, 3283), (1742, 3185), (2345, 2366)]