12895121675

素因数分解:

$5^2\times {\mathrm{229}}^1\times {\mathrm{383}}^1\times {\mathrm{5881}}^1$

素因数の和:6503

約数の個数: 24

約数和(自身を含む): 16104445440

約数和(自身を除く): 3209323765

約数列:

[1, 5, 25, 229, 383, 1145, 1915, 5725, 5881, 9575, 29405, 87707, 147025, 438535, 1346749, 2192675, 2252423, 6733745, 11262115, 33668725, 56310575, 515804867, 2579024335, 12895121675]

約数ペア:

[(1, 12895121675), (5, 2579024335), (25, 515804867), (229, 56310575), (383, 33668725), (1145, 11262115), (1915, 6733745), (5725, 2252423), (5881, 2192675), (9575, 1346749), (29405, 438535), (87707, 147025)]