105414500

素因数分解:

$2^2\times 5^3\times {\mathrm{43}}^1\times {\mathrm{4903}}^1$

素因数の和:4965

約数の個数: 48

約数和(自身を含む): 235627392

約数和(自身を除く): 130212892

約数列:

[1, 2, 4, 5, 10, 20, 25, 43, 50, 86, 100, 125, 172, 215, 250, 430, 500, 860, 1075, 2150, 4300, 4903, 5375, 9806, 10750, 19612, 21500, 24515, 49030, 98060, 122575, 210829, 245150, 421658, 490300, 612875, 843316, 1054145, 1225750, 2108290, 2451500, 4216580, 5270725, 10541450, 21082900, 26353625, 52707250, 105414500]

約数ペア:

[(1, 105414500), (2, 52707250), (4, 26353625), (5, 21082900), (10, 10541450), (20, 5270725), (25, 4216580), (43, 2451500), (50, 2108290), (86, 1225750), (100, 1054145), (125, 843316), (172, 612875), (215, 490300), (250, 421658), (430, 245150), (500, 210829), (860, 122575), (1075, 98060), (2150, 49030), (4300, 24515), (4903, 21500), (5375, 19612), (9806, 10750)]