55187808

素因数分解:

$2^5\times 3^1\times {\mathrm{13}}^1\times {\mathrm{44221}}^1$

素因数の和:44247

約数の個数: 48

約数和(自身を含む): 156015216

約数和(自身を除く): 100827408

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 78, 96, 104, 156, 208, 312, 416, 624, 1248, 44221, 88442, 132663, 176884, 265326, 353768, 530652, 574873, 707536, 1061304, 1149746, 1415072, 1724619, 2122608, 2299492, 3449238, 4245216, 4598984, 6898476, 9197968, 13796952, 18395936, 27593904, 55187808]

約数ペア:

[(1, 55187808), (2, 27593904), (3, 18395936), (4, 13796952), (6, 9197968), (8, 6898476), (12, 4598984), (13, 4245216), (16, 3449238), (24, 2299492), (26, 2122608), (32, 1724619), (39, 1415072), (48, 1149746), (52, 1061304), (78, 707536), (96, 574873), (104, 530652), (156, 353768), (208, 265326), (312, 176884), (416, 132663), (624, 88442), (1248, 44221)]