25865994

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{55987}}^1$

素因数の和:56010

約数の個数: 32

約数和(自身を含む): 64498176

約数和(自身を除く): 38632182

約数列:

[1, 2, 3, 6, 7, 11, 14, 21, 22, 33, 42, 66, 77, 154, 231, 462, 55987, 111974, 167961, 335922, 391909, 615857, 783818, 1175727, 1231714, 1847571, 2351454, 3695142, 4310999, 8621998, 12932997, 25865994]

約数ペア:

[(1, 25865994), (2, 12932997), (3, 8621998), (6, 4310999), (7, 3695142), (11, 2351454), (14, 1847571), (21, 1231714), (22, 1175727), (33, 783818), (42, 615857), (66, 391909), (77, 335922), (154, 167961), (231, 111974), (462, 55987)]