56398156

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{25589}}^1$

素因数の和:25641

約数の個数: 24

約数和(自身を含む): 107478000

約数和(自身を除く): 51079844

約数列:

[1, 2, 4, 19, 29, 38, 58, 76, 116, 551, 1102, 2204, 25589, 51178, 102356, 486191, 742081, 972382, 1484162, 1944764, 2968324, 14099539, 28199078, 56398156]

約数ペア:

[(1, 56398156), (2, 28199078), (4, 14099539), (19, 2968324), (29, 1944764), (38, 1484162), (58, 972382), (76, 742081), (116, 486191), (551, 102356), (1102, 51178), (2204, 25589)]