51700380

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{353}}^1\times {\mathrm{2441}}^1$

素因数の和:2806

約数の個数: 48

約数和(自身を含む): 145230624

約数和(自身を除く): 93530244

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 353, 706, 1059, 1412, 1765, 2118, 2441, 3530, 4236, 4882, 5295, 7060, 7323, 9764, 10590, 12205, 14646, 21180, 24410, 29292, 36615, 48820, 73230, 146460, 861673, 1723346, 2585019, 3446692, 4308365, 5170038, 8616730, 10340076, 12925095, 17233460, 25850190, 51700380]

約数ペア:

[(1, 51700380), (2, 25850190), (3, 17233460), (4, 12925095), (5, 10340076), (6, 8616730), (10, 5170038), (12, 4308365), (15, 3446692), (20, 2585019), (30, 1723346), (60, 861673), (353, 146460), (706, 73230), (1059, 48820), (1412, 36615), (1765, 29292), (2118, 24410), (2441, 21180), (3530, 14646), (4236, 12205), (4882, 10590), (5295, 9764), (7060, 7323)]