54522702920

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{1031}}^1\times {\mathrm{188869}}^1$

素因数の和:189918

約数の個数: 64

約数和(自身を含む): 140337964800

約数和(自身を除く): 85815261880

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 56, 70, 140, 280, 1031, 2062, 4124, 5155, 7217, 8248, 10310, 14434, 20620, 28868, 36085, 41240, 57736, 72170, 144340, 188869, 288680, 377738, 755476, 944345, 1322083, 1510952, 1888690, 2644166, 3777380, 5288332, 6610415, 7554760, 10576664, 13220830, 26441660, 52883320, 194723939, 389447878, 778895756, 973619695, 1363067573, 1557791512, 1947239390, 2726135146, 3894478780, 5452270292, 6815337865, 7788957560, 10904540584, 13630675730, 27261351460, 54522702920]

約数ペア:

[(1, 54522702920), (2, 27261351460), (4, 13630675730), (5, 10904540584), (7, 7788957560), (8, 6815337865), (10, 5452270292), (14, 3894478780), (20, 2726135146), (28, 1947239390), (35, 1557791512), (40, 1363067573), (56, 973619695), (70, 778895756), (140, 389447878), (280, 194723939), (1031, 52883320), (2062, 26441660), (4124, 13220830), (5155, 10576664), (7217, 7554760), (8248, 6610415), (10310, 5288332), (14434, 3777380), (20620, 2644166), (28868, 1888690), (36085, 1510952), (41240, 1322083), (57736, 944345), (72170, 755476), (144340, 377738), (188869, 288680)]