2142510125

素因数分解:

$5^3\times 7^1\times {\mathrm{83}}^1\times {\mathrm{29501}}^1$

素因数の和:29606

約数の個数: 32

約数和(自身を含む): 3092753664

約数和(自身を除く): 950243539

約数列:

[1, 5, 7, 25, 35, 83, 125, 175, 415, 581, 875, 2075, 2905, 10375, 14525, 29501, 72625, 147505, 206507, 737525, 1032535, 2448583, 3687625, 5162675, 12242915, 17140081, 25813375, 61214575, 85700405, 306072875, 428502025, 2142510125]

約数ペア:

[(1, 2142510125), (5, 428502025), (7, 306072875), (25, 85700405), (35, 61214575), (83, 25813375), (125, 17140081), (175, 12242915), (415, 5162675), (581, 3687625), (875, 2448583), (2075, 1032535), (2905, 737525), (10375, 206507), (14525, 147505), (29501, 72625)]