85800252

素因数分解:

$2^2\times 3^1\times {\mathrm{139}}^1\times {\mathrm{51439}}^1$

素因数の和:51585

約数の個数: 24

約数和(自身を含む): 201644800

約数和(自身を除く): 115844548

約数列:

[1, 2, 3, 4, 6, 12, 139, 278, 417, 556, 834, 1668, 51439, 102878, 154317, 205756, 308634, 617268, 7150021, 14300042, 21450063, 28600084, 42900126, 85800252]

約数ペア:

[(1, 85800252), (2, 42900126), (3, 28600084), (4, 21450063), (6, 14300042), (12, 7150021), (139, 617268), (278, 308634), (417, 205756), (556, 154317), (834, 102878), (1668, 51439)]