25830130

素因数分解:

$2^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{97}}^1\times {\mathrm{859}}^1$

素因数の和:994

約数の個数: 32

約数和(自身を含む): 48545280

約数和(自身を除く): 22715150

約数列:

[1, 2, 5, 10, 31, 62, 97, 155, 194, 310, 485, 859, 970, 1718, 3007, 4295, 6014, 8590, 15035, 26629, 30070, 53258, 83323, 133145, 166646, 266290, 416615, 833230, 2583013, 5166026, 12915065, 25830130]

約数ペア:

[(1, 25830130), (2, 12915065), (5, 5166026), (10, 2583013), (31, 833230), (62, 416615), (97, 266290), (155, 166646), (194, 133145), (310, 83323), (485, 53258), (859, 30070), (970, 26629), (1718, 15035), (3007, 8590), (4295, 6014)]