49995490

素因数分解:

$2^1\times 5^1\times {\mathrm{313}}^1\times {\mathrm{15973}}^1$

素因数の和:16293

約数の個数: 16

約数和(自身を含む): 90285048

約数和(自身を除く): 40289558

約数列:

[1, 2, 5, 10, 313, 626, 1565, 3130, 15973, 31946, 79865, 159730, 4999549, 9999098, 24997745, 49995490]

約数ペア:

[(1, 49995490), (2, 24997745), (5, 9999098), (10, 4999549), (313, 159730), (626, 79865), (1565, 31946), (3130, 15973)]