48852580

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{9431}}^1$

素因数の和:9484

約数の個数: 48

約数和(自身を含む): 120427776

約数和(自身を除く): 71575196

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, 9431, 18862, 37724, 47155, 66017, 94310, 132034, 188620, 264068, 330085, 348947, 660170, 697894, 1320340, 1395788, 1744735, 2442629, 3489470, 4885258, 6978940, 9770516, 12213145, 24426290, 48852580]

約数ペア:

[(1, 48852580), (2, 24426290), (4, 12213145), (5, 9770516), (7, 6978940), (10, 4885258), (14, 3489470), (20, 2442629), (28, 1744735), (35, 1395788), (37, 1320340), (70, 697894), (74, 660170), (140, 348947), (148, 330085), (185, 264068), (259, 188620), (370, 132034), (518, 94310), (740, 66017), (1036, 47155), (1295, 37724), (2590, 18862), (5180, 9431)]