58156725

素因数分解:

$3^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{157}}^1\times {\mathrm{449}}^1$

素因数の和:630

約数の個数: 48

約数和(自身を含む): 105796800

約数和(自身を除く): 47640075

約数列:

[1, 3, 5, 11, 15, 25, 33, 55, 75, 157, 165, 275, 449, 471, 785, 825, 1347, 1727, 2245, 2355, 3925, 4939, 5181, 6735, 8635, 11225, 11775, 14817, 24695, 25905, 33675, 43175, 70493, 74085, 123475, 129525, 211479, 352465, 370425, 775423, 1057395, 1762325, 2326269, 3877115, 5286975, 11631345, 19385575, 58156725]

約数ペア:

[(1, 58156725), (3, 19385575), (5, 11631345), (11, 5286975), (15, 3877115), (25, 2326269), (33, 1762325), (55, 1057395), (75, 775423), (157, 370425), (165, 352465), (275, 211479), (449, 129525), (471, 123475), (785, 74085), (825, 70493), (1347, 43175), (1727, 33675), (2245, 25905), (2355, 24695), (3925, 14817), (4939, 11775), (5181, 11225), (6735, 8635)]