5088428

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{71}}^1$

素因数の和:158

約数の個数: 48

約数和(自身を含む): 10160640

約数和(自身を除く): 5072212

約数列:

[1, 2, 4, 19, 23, 38, 41, 46, 71, 76, 82, 92, 142, 164, 284, 437, 779, 874, 943, 1349, 1558, 1633, 1748, 1886, 2698, 2911, 3116, 3266, 3772, 5396, 5822, 6532, 11644, 17917, 31027, 35834, 55309, 62054, 66953, 71668, 110618, 124108, 133906, 221236, 267812, 1272107, 2544214, 5088428]

約数ペア:

[(1, 5088428), (2, 2544214), (4, 1272107), (19, 267812), (23, 221236), (38, 133906), (41, 124108), (46, 110618), (71, 71668), (76, 66953), (82, 62054), (92, 55309), (142, 35834), (164, 31027), (284, 17917), (437, 11644), (779, 6532), (874, 5822), (943, 5396), (1349, 3772), (1558, 3266), (1633, 3116), (1748, 2911), (1886, 2698)]