528029260

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{233}}^1\times {\mathrm{10301}}^1$

素因数の和:10554

約数の個数: 48

約数和(自身を含む): 1214976672

約数和(自身を除く): 686947412

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 110, 220, 233, 466, 932, 1165, 2330, 2563, 4660, 5126, 10252, 10301, 12815, 20602, 25630, 41204, 51260, 51505, 103010, 113311, 206020, 226622, 453244, 566555, 1133110, 2266220, 2400133, 4800266, 9600532, 12000665, 24001330, 26401463, 48002660, 52802926, 105605852, 132007315, 264014630, 528029260]

約数ペア:

[(1, 528029260), (2, 264014630), (4, 132007315), (5, 105605852), (10, 52802926), (11, 48002660), (20, 26401463), (22, 24001330), (44, 12000665), (55, 9600532), (110, 4800266), (220, 2400133), (233, 2266220), (466, 1133110), (932, 566555), (1165, 453244), (2330, 226622), (2563, 206020), (4660, 113311), (5126, 103010), (10252, 51505), (10301, 51260), (12815, 41204), (20602, 25630)]