25923258

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{229}}^1\times {\mathrm{331}}^1$

素因数の和:587

約数の個数: 48

約数和(自身を含む): 59560800

約数和(自身を除く): 33637542

約数列:

[1, 2, 3, 6, 9, 18, 19, 38, 57, 114, 171, 229, 331, 342, 458, 662, 687, 993, 1374, 1986, 2061, 2979, 4122, 4351, 5958, 6289, 8702, 12578, 13053, 18867, 26106, 37734, 39159, 56601, 75799, 78318, 113202, 151598, 227397, 454794, 682191, 1364382, 1440181, 2880362, 4320543, 8641086, 12961629, 25923258]

約数ペア:

[(1, 25923258), (2, 12961629), (3, 8641086), (6, 4320543), (9, 2880362), (18, 1440181), (19, 1364382), (38, 682191), (57, 454794), (114, 227397), (171, 151598), (229, 113202), (331, 78318), (342, 75799), (458, 56601), (662, 39159), (687, 37734), (993, 26106), (1374, 18867), (1986, 13053), (2061, 12578), (2979, 8702), (4122, 6289), (4351, 5958)]