48453020

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{431}}^1$

素因数の和:531

約数の個数: 96

約数和(自身を含む): 128894976

約数和(自身を除く): 80441956

約数列:

[1, 2, 4, 5, 7, 10, 11, 14, 20, 22, 28, 35, 44, 55, 70, 73, 77, 110, 140, 146, 154, 220, 292, 308, 365, 385, 431, 511, 730, 770, 803, 862, 1022, 1460, 1540, 1606, 1724, 2044, 2155, 2555, 3017, 3212, 4015, 4310, 4741, 5110, 5621, 6034, 8030, 8620, 9482, 10220, 11242, 12068, 15085, 16060, 18964, 22484, 23705, 28105, 30170, 31463, 33187, 47410, 56210, 60340, 62926, 66374, 94820, 112420, 125852, 132748, 157315, 165935, 220241, 314630, 331870, 346093, 440482, 629260, 663740, 692186, 880964, 1101205, 1384372, 1730465, 2202410, 2422651, 3460930, 4404820, 4845302, 6921860, 9690604, 12113255, 24226510, 48453020]

約数ペア:

[(1, 48453020), (2, 24226510), (4, 12113255), (5, 9690604), (7, 6921860), (10, 4845302), (11, 4404820), (14, 3460930), (20, 2422651), (22, 2202410), (28, 1730465), (35, 1384372), (44, 1101205), (55, 880964), (70, 692186), (73, 663740), (77, 629260), (110, 440482), (140, 346093), (146, 331870), (154, 314630), (220, 220241), (292, 165935), (308, 157315), (365, 132748), (385, 125852), (431, 112420), (511, 94820), (730, 66374), (770, 62926), (803, 60340), (862, 56210), (1022, 47410), (1460, 33187), (1540, 31463), (1606, 30170), (1724, 28105), (2044, 23705), (2155, 22484), (2555, 18964), (3017, 16060), (3212, 15085), (4015, 12068), (4310, 11242), (4741, 10220), (5110, 9482), (5621, 8620), (6034, 8030)]