49039060

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{9467}}^1$

素因数の和:9520

約数の個数: 48

約数和(自身を含む): 120887424

約数和(自身を除く): 71848364

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 37, 70, 74, 140, 148, 185, 259, 370, 518, 740, 1036, 1295, 2590, 5180, 9467, 18934, 37868, 47335, 66269, 94670, 132538, 189340, 265076, 331345, 350279, 662690, 700558, 1325380, 1401116, 1751395, 2451953, 3502790, 4903906, 7005580, 9807812, 12259765, 24519530, 49039060]

約数ペア:

[(1, 49039060), (2, 24519530), (4, 12259765), (5, 9807812), (7, 7005580), (10, 4903906), (14, 3502790), (20, 2451953), (28, 1751395), (35, 1401116), (37, 1325380), (70, 700558), (74, 662690), (140, 350279), (148, 331345), (185, 265076), (259, 189340), (370, 132538), (518, 94670), (740, 66269), (1036, 47335), (1295, 37868), (2590, 18934), (5180, 9467)]