29491490

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{79}}^1\times {\mathrm{5333}}^1$

素因数の和:5426

約数の個数: 32

約数和(自身を含む): 61447680

約数和(自身を除く): 31956190

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 79, 158, 395, 553, 790, 1106, 2765, 5333, 5530, 10666, 26665, 37331, 53330, 74662, 186655, 373310, 421307, 842614, 2106535, 2949149, 4213070, 5898298, 14745745, 29491490]

約数ペア:

[(1, 29491490), (2, 14745745), (5, 5898298), (7, 4213070), (10, 2949149), (14, 2106535), (35, 842614), (70, 421307), (79, 373310), (158, 186655), (395, 74662), (553, 53330), (790, 37331), (1106, 26665), (2765, 10666), (5333, 5530)]