25380966

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{19141}}^1$

素因数の和:19176

約数の個数: 32

約数和(自身を含む): 57885408

約数和(自身を除く): 32504442

約数列:

[1, 2, 3, 6, 13, 17, 26, 34, 39, 51, 78, 102, 221, 442, 663, 1326, 19141, 38282, 57423, 114846, 248833, 325397, 497666, 650794, 746499, 976191, 1492998, 1952382, 4230161, 8460322, 12690483, 25380966]

約数ペア:

[(1, 25380966), (2, 12690483), (3, 8460322), (6, 4230161), (13, 1952382), (17, 1492998), (26, 976191), (34, 746499), (39, 650794), (51, 497666), (78, 325397), (102, 248833), (221, 114846), (442, 57423), (663, 38282), (1326, 19141)]