48151664

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{137}}^1\times {\mathrm{1997}}^1$

素因数の和:2153

約数の個数: 40

約数和(自身を含む): 102569328

約数和(自身を除く): 54417664

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 137, 176, 274, 548, 1096, 1507, 1997, 2192, 3014, 3994, 6028, 7988, 12056, 15976, 21967, 24112, 31952, 43934, 87868, 175736, 273589, 351472, 547178, 1094356, 2188712, 3009479, 4377424, 6018958, 12037916, 24075832, 48151664]

約数ペア:

[(1, 48151664), (2, 24075832), (4, 12037916), (8, 6018958), (11, 4377424), (16, 3009479), (22, 2188712), (44, 1094356), (88, 547178), (137, 351472), (176, 273589), (274, 175736), (548, 87868), (1096, 43934), (1507, 31952), (1997, 24112), (2192, 21967), (3014, 15976), (3994, 12056), (6028, 7988)]