90531852

素因数分解:

$2^2\times 3^1\times {\mathrm{29}}^1\times {\mathrm{157}}^1\times {\mathrm{1657}}^1$

素因数の和:1850

約数の個数: 48

約数和(自身を含む): 220049760

約数和(自身を除く): 129517908

約数列:

[1, 2, 3, 4, 6, 12, 29, 58, 87, 116, 157, 174, 314, 348, 471, 628, 942, 1657, 1884, 3314, 4553, 4971, 6628, 9106, 9942, 13659, 18212, 19884, 27318, 48053, 54636, 96106, 144159, 192212, 260149, 288318, 520298, 576636, 780447, 1040596, 1560894, 3121788, 7544321, 15088642, 22632963, 30177284, 45265926, 90531852]

約数ペア:

[(1, 90531852), (2, 45265926), (3, 30177284), (4, 22632963), (6, 15088642), (12, 7544321), (29, 3121788), (58, 1560894), (87, 1040596), (116, 780447), (157, 576636), (174, 520298), (314, 288318), (348, 260149), (471, 192212), (628, 144159), (942, 96106), (1657, 54636), (1884, 48053), (3314, 27318), (4553, 19884), (4971, 18212), (6628, 13659), (9106, 9942)]