49393380

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{28387}}^1$

素因数の和:28428

約数の個数: 48

約数和(自身を含む): 143075520

約数和(自身を除く): 93682140

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 29, 30, 58, 60, 87, 116, 145, 174, 290, 348, 435, 580, 870, 1740, 28387, 56774, 85161, 113548, 141935, 170322, 283870, 340644, 425805, 567740, 823223, 851610, 1646446, 1703220, 2469669, 3292892, 4116115, 4939338, 8232230, 9878676, 12348345, 16464460, 24696690, 49393380]

約数ペア:

[(1, 49393380), (2, 24696690), (3, 16464460), (4, 12348345), (5, 9878676), (6, 8232230), (10, 4939338), (12, 4116115), (15, 3292892), (20, 2469669), (29, 1703220), (30, 1646446), (58, 851610), (60, 823223), (87, 567740), (116, 425805), (145, 340644), (174, 283870), (290, 170322), (348, 141935), (435, 113548), (580, 85161), (870, 56774), (1740, 28387)]