25607664

素因数分解:

$2^4\times 3^4\times {\mathrm{19759}}^1$

素因数の和:19779

約数の個数: 50

約数和(自身を含む): 74119760

約数和(自身を除く): 48512096

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 81, 108, 144, 162, 216, 324, 432, 648, 1296, 19759, 39518, 59277, 79036, 118554, 158072, 177831, 237108, 316144, 355662, 474216, 533493, 711324, 948432, 1066986, 1422648, 1600479, 2133972, 2845296, 3200958, 4267944, 6401916, 8535888, 12803832, 25607664]

約数ペア:

[(1, 25607664), (2, 12803832), (3, 8535888), (4, 6401916), (6, 4267944), (8, 3200958), (9, 2845296), (12, 2133972), (16, 1600479), (18, 1422648), (24, 1066986), (27, 948432), (36, 711324), (48, 533493), (54, 474216), (72, 355662), (81, 316144), (108, 237108), (144, 177831), (162, 158072), (216, 118554), (324, 79036), (432, 59277), (648, 39518), (1296, 19759)]