20070250

素因数分解:

$2^1\times 5^3\times {\mathrm{43}}^1\times {\mathrm{1867}}^1$

素因数の和:1927

約数の個数: 32

約数和(自身を含む): 38465856

約数和(自身を除く): 18395606

約数列:

[1, 2, 5, 10, 25, 43, 50, 86, 125, 215, 250, 430, 1075, 1867, 2150, 3734, 5375, 9335, 10750, 18670, 46675, 80281, 93350, 160562, 233375, 401405, 466750, 802810, 2007025, 4014050, 10035125, 20070250]

約数ペア:

[(1, 20070250), (2, 10035125), (5, 4014050), (10, 2007025), (25, 802810), (43, 466750), (50, 401405), (86, 233375), (125, 160562), (215, 93350), (250, 80281), (430, 46675), (1075, 18670), (1867, 10750), (2150, 9335), (3734, 5375)]