25172064

素因数分解:

$2^5\times 3^2\times {\mathrm{87403}}^1$

素因数の和:87419

約数の個数: 36

約数和(自身を含む): 71583876

約数和(自身を除く): 46411812

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 288, 87403, 174806, 262209, 349612, 524418, 699224, 786627, 1048836, 1398448, 1573254, 2097672, 2796896, 3146508, 4195344, 6293016, 8390688, 12586032, 25172064]

約数ペア:

[(1, 25172064), (2, 12586032), (3, 8390688), (4, 6293016), (6, 4195344), (8, 3146508), (9, 2796896), (12, 2097672), (16, 1573254), (18, 1398448), (24, 1048836), (32, 786627), (36, 699224), (48, 524418), (72, 349612), (96, 262209), (144, 174806), (288, 87403)]