57421914

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{1579}}^1$

素因数の和:1643

約数の個数: 64

約数和(自身を含む): 136512000

約数和(自身を除く): 79090086

約数列:

[1, 2, 3, 6, 11, 19, 22, 29, 33, 38, 57, 58, 66, 87, 114, 174, 209, 319, 418, 551, 627, 638, 957, 1102, 1254, 1579, 1653, 1914, 3158, 3306, 4737, 6061, 9474, 12122, 17369, 18183, 30001, 34738, 36366, 45791, 52107, 60002, 90003, 91582, 104214, 137373, 180006, 274746, 330011, 503701, 660022, 870029, 990033, 1007402, 1511103, 1740058, 1980066, 2610087, 3022206, 5220174, 9570319, 19140638, 28710957, 57421914]

約数ペア:

[(1, 57421914), (2, 28710957), (3, 19140638), (6, 9570319), (11, 5220174), (19, 3022206), (22, 2610087), (29, 1980066), (33, 1740058), (38, 1511103), (57, 1007402), (58, 990033), (66, 870029), (87, 660022), (114, 503701), (174, 330011), (209, 274746), (319, 180006), (418, 137373), (551, 104214), (627, 91582), (638, 90003), (957, 60002), (1102, 52107), (1254, 45791), (1579, 36366), (1653, 34738), (1914, 30001), (3158, 18183), (3306, 17369), (4737, 12122), (6061, 9474)]