13282600

素因数分解:

$2^3\times 5^2\times {\mathrm{66413}}^1$

素因数の和:66429

約数の個数: 24

約数和(自身を含む): 30882510

約数和(自身を除く): 17599910

約数列:

[1, 2, 4, 5, 8, 10, 20, 25, 40, 50, 100, 200, 66413, 132826, 265652, 332065, 531304, 664130, 1328260, 1660325, 2656520, 3320650, 6641300, 13282600]

約数ペア:

[(1, 13282600), (2, 6641300), (4, 3320650), (5, 2656520), (8, 1660325), (10, 1328260), (20, 664130), (25, 531304), (40, 332065), (50, 265652), (100, 132826), (200, 66413)]