137455752725

素因数分解:

$5^2\times {\mathrm{23}}^1\times {\mathrm{349}}^1\times {\mathrm{421}}^1\times {\mathrm{1627}}^1$

素因数の和:2430

約数の個数: 48

約数和(自身を含む): 178898966400

約数和(自身を除く): 41443213675

約数列:

[1, 5, 23, 25, 115, 349, 421, 575, 1627, 1745, 2105, 8027, 8135, 8725, 9683, 10525, 37421, 40135, 40675, 48415, 146929, 187105, 200675, 242075, 567823, 684967, 734645, 935525, 2839115, 3379367, 3424835, 3673225, 13059929, 14195575, 15754241, 16896835, 17124175, 65299645, 78771205, 84484175, 239053483, 326498225, 393856025, 1195267415, 5498230109, 5976337075, 27491150545, 137455752725]

約数ペア:

[(1, 137455752725), (5, 27491150545), (23, 5976337075), (25, 5498230109), (115, 1195267415), (349, 393856025), (421, 326498225), (575, 239053483), (1627, 84484175), (1745, 78771205), (2105, 65299645), (8027, 17124175), (8135, 16896835), (8725, 15754241), (9683, 14195575), (10525, 13059929), (37421, 3673225), (40135, 3424835), (40675, 3379367), (48415, 2839115), (146929, 935525), (187105, 734645), (200675, 684967), (242075, 567823)]