49182040

素因数分解:

$2^3\times 5^1\times {\mathrm{179}}^1\times {\mathrm{6869}}^1$

素因数の和:7059

約数の個数: 32

約数和(自身を含む): 111294000

約数和(自身を除く): 62111960

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 179, 358, 716, 895, 1432, 1790, 3580, 6869, 7160, 13738, 27476, 34345, 54952, 68690, 137380, 274760, 1229551, 2459102, 4918204, 6147755, 9836408, 12295510, 24591020, 49182040]

約数ペア:

[(1, 49182040), (2, 24591020), (4, 12295510), (5, 9836408), (8, 6147755), (10, 4918204), (20, 2459102), (40, 1229551), (179, 274760), (358, 137380), (716, 68690), (895, 54952), (1432, 34345), (1790, 27476), (3580, 13738), (6869, 7160)]