56935900

素因数分解:

$2^2\times 5^2\times 7^1\times {\mathrm{163}}^1\times {\mathrm{499}}^1$

素因数の和:683

約数の個数: 72

約数和(自身を含む): 142352000

約数和(自身を除く): 85416100

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 25, 28, 35, 50, 70, 100, 140, 163, 175, 326, 350, 499, 652, 700, 815, 998, 1141, 1630, 1996, 2282, 2495, 3260, 3493, 4075, 4564, 4990, 5705, 6986, 8150, 9980, 11410, 12475, 13972, 16300, 17465, 22820, 24950, 28525, 34930, 49900, 57050, 69860, 81337, 87325, 114100, 162674, 174650, 325348, 349300, 406685, 569359, 813370, 1138718, 1626740, 2033425, 2277436, 2846795, 4066850, 5693590, 8133700, 11387180, 14233975, 28467950, 56935900]

約数ペア:

[(1, 56935900), (2, 28467950), (4, 14233975), (5, 11387180), (7, 8133700), (10, 5693590), (14, 4066850), (20, 2846795), (25, 2277436), (28, 2033425), (35, 1626740), (50, 1138718), (70, 813370), (100, 569359), (140, 406685), (163, 349300), (175, 325348), (326, 174650), (350, 162674), (499, 114100), (652, 87325), (700, 81337), (815, 69860), (998, 57050), (1141, 49900), (1630, 34930), (1996, 28525), (2282, 24950), (2495, 22820), (3260, 17465), (3493, 16300), (4075, 13972), (4564, 12475), (4990, 11410), (5705, 9980), (6986, 8150)]