25689804

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{13297}}^1$

素因数の和:13334

約数の個数: 48

約数和(自身を含む): 71490048

約数和(自身を除く): 45800244

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 23, 28, 42, 46, 69, 84, 92, 138, 161, 276, 322, 483, 644, 966, 1932, 13297, 26594, 39891, 53188, 79782, 93079, 159564, 186158, 279237, 305831, 372316, 558474, 611662, 917493, 1116948, 1223324, 1834986, 2140817, 3669972, 4281634, 6422451, 8563268, 12844902, 25689804]

約数ペア:

[(1, 25689804), (2, 12844902), (3, 8563268), (4, 6422451), (6, 4281634), (7, 3669972), (12, 2140817), (14, 1834986), (21, 1223324), (23, 1116948), (28, 917493), (42, 611662), (46, 558474), (69, 372316), (84, 305831), (92, 279237), (138, 186158), (161, 159564), (276, 93079), (322, 79782), (483, 53188), (644, 39891), (966, 26594), (1932, 13297)]