23531170

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{5839}}^1$

素因数の和:5890

約数の個数: 32

約数和(自身を含む): 47093760

約数和(自身を除く): 23562590

約数列:

[1, 2, 5, 10, 13, 26, 31, 62, 65, 130, 155, 310, 403, 806, 2015, 4030, 5839, 11678, 29195, 58390, 75907, 151814, 181009, 362018, 379535, 759070, 905045, 1810090, 2353117, 4706234, 11765585, 23531170]

約数ペア:

[(1, 23531170), (2, 11765585), (5, 4706234), (10, 2353117), (13, 1810090), (26, 905045), (31, 759070), (62, 379535), (65, 362018), (130, 181009), (155, 151814), (310, 75907), (403, 58390), (806, 29195), (2015, 11678), (4030, 5839)]