85239500

素因数分解:

$2^2\times 5^3\times {\mathrm{151}}^1\times {\mathrm{1129}}^1$

素因数の和:1299

約数の個数: 48

約数和(自身を含む): 187561920

約数和(自身を除く): 102322420

約数列:

[1, 2, 4, 5, 10, 20, 25, 50, 100, 125, 151, 250, 302, 500, 604, 755, 1129, 1510, 2258, 3020, 3775, 4516, 5645, 7550, 11290, 15100, 18875, 22580, 28225, 37750, 56450, 75500, 112900, 141125, 170479, 282250, 340958, 564500, 681916, 852395, 1704790, 3409580, 4261975, 8523950, 17047900, 21309875, 42619750, 85239500]

約数ペア:

[(1, 85239500), (2, 42619750), (4, 21309875), (5, 17047900), (10, 8523950), (20, 4261975), (25, 3409580), (50, 1704790), (100, 852395), (125, 681916), (151, 564500), (250, 340958), (302, 282250), (500, 170479), (604, 141125), (755, 112900), (1129, 75500), (1510, 56450), (2258, 37750), (3020, 28225), (3775, 22580), (4516, 18875), (5645, 15100), (7550, 11290)]