5060500

素因数分解:

$2^2\times 5^3\times {\mathrm{29}}^1\times {\mathrm{349}}^1$

素因数の和:397

約数の個数: 48

約数和(自身を含む): 11466000

約数和(自身を除く): 6405500

約数列:

[1, 2, 4, 5, 10, 20, 25, 29, 50, 58, 100, 116, 125, 145, 250, 290, 349, 500, 580, 698, 725, 1396, 1450, 1745, 2900, 3490, 3625, 6980, 7250, 8725, 10121, 14500, 17450, 20242, 34900, 40484, 43625, 50605, 87250, 101210, 174500, 202420, 253025, 506050, 1012100, 1265125, 2530250, 5060500]

約数ペア:

[(1, 5060500), (2, 2530250), (4, 1265125), (5, 1012100), (10, 506050), (20, 253025), (25, 202420), (29, 174500), (50, 101210), (58, 87250), (100, 50605), (116, 43625), (125, 40484), (145, 34900), (250, 20242), (290, 17450), (349, 14500), (500, 10121), (580, 8725), (698, 7250), (725, 6980), (1396, 3625), (1450, 3490), (1745, 2900)]