1325209585

素因数分解:

$5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{54323}}^1$

素因数の和:54393

約数の個数: 32

約数和(自身を含む): 1971309312

約数和(自身を除く): 646099727

約数列:

[1, 5, 7, 17, 35, 41, 85, 119, 205, 287, 595, 697, 1435, 3485, 4879, 24395, 54323, 271615, 380261, 923491, 1901305, 2227243, 4617455, 6464437, 11136215, 15590701, 32322185, 37863131, 77953505, 189315655, 265041917, 1325209585]

約数ペア:

[(1, 1325209585), (5, 265041917), (7, 189315655), (17, 77953505), (35, 37863131), (41, 32322185), (85, 15590701), (119, 11136215), (205, 6464437), (287, 4617455), (595, 2227243), (697, 1901305), (1435, 923491), (3485, 380261), (4879, 271615), (24395, 54323)]