38011856450

素因数分解:

$2^1\times 5^2\times {\mathrm{41}}^1\times {\mathrm{103}}^1\times {\mathrm{180023}}^1$

素因数の和:180179

約数の個数: 48

約数和(自身を含む): 73130069376

約数和(自身を除く): 35118212926

約数列:

[1, 2, 5, 10, 25, 41, 50, 82, 103, 205, 206, 410, 515, 1025, 1030, 2050, 2575, 4223, 5150, 8446, 21115, 42230, 105575, 180023, 211150, 360046, 900115, 1800230, 4500575, 7380943, 9001150, 14761886, 18542369, 36904715, 37084738, 73809430, 92711845, 184523575, 185423690, 369047150, 463559225, 760237129, 927118450, 1520474258, 3801185645, 7602371290, 19005928225, 38011856450]

約数ペア:

[(1, 38011856450), (2, 19005928225), (5, 7602371290), (10, 3801185645), (25, 1520474258), (41, 927118450), (50, 760237129), (82, 463559225), (103, 369047150), (205, 185423690), (206, 184523575), (410, 92711845), (515, 73809430), (1025, 37084738), (1030, 36904715), (2050, 18542369), (2575, 14761886), (4223, 9001150), (5150, 7380943), (8446, 4500575), (21115, 1800230), (42230, 900115), (105575, 360046), (180023, 211150)]