91103425

素因数分解:

$5^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{113}}^1\times {\mathrm{271}}^1$

素因数の和:418

約数の個数: 48

約数和(自身を含む): 138419712

約数和(自身を除く): 47316287

約数列:

[1, 5, 7, 17, 25, 35, 85, 113, 119, 175, 271, 425, 565, 595, 791, 1355, 1897, 1921, 2825, 2975, 3955, 4607, 6775, 9485, 9605, 13447, 19775, 23035, 30623, 32249, 47425, 48025, 67235, 115175, 153115, 161245, 214361, 336175, 520591, 765575, 806225, 1071805, 2602955, 3644137, 5359025, 13014775, 18220685, 91103425]

約数ペア:

[(1, 91103425), (5, 18220685), (7, 13014775), (17, 5359025), (25, 3644137), (35, 2602955), (85, 1071805), (113, 806225), (119, 765575), (175, 520591), (271, 336175), (425, 214361), (565, 161245), (595, 153115), (791, 115175), (1355, 67235), (1897, 48025), (1921, 47425), (2825, 32249), (2975, 30623), (3955, 23035), (4607, 19775), (6775, 13447), (9485, 9605)]