49399490

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{79}}^1\times {\mathrm{8933}}^1$

素因数の和:9026

約数の個数: 32

約数和(自身を含む): 102919680

約数和(自身を除く): 53520190

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 79, 158, 395, 553, 790, 1106, 2765, 5530, 8933, 17866, 44665, 62531, 89330, 125062, 312655, 625310, 705707, 1411414, 3528535, 4939949, 7057070, 9879898, 24699745, 49399490]

約数ペア:

[(1, 49399490), (2, 24699745), (5, 9879898), (7, 7057070), (10, 4939949), (14, 3528535), (35, 1411414), (70, 705707), (79, 625310), (158, 312655), (395, 125062), (553, 89330), (790, 62531), (1106, 44665), (2765, 17866), (5530, 8933)]