49527520

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{44221}}^1$

素因数の和:44243

約数の個数: 48

約数和(自身を含む): 133727328

約数和(自身を除く): 84199808

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 70, 80, 112, 140, 160, 224, 280, 560, 1120, 44221, 88442, 176884, 221105, 309547, 353768, 442210, 619094, 707536, 884420, 1238188, 1415072, 1547735, 1768840, 2476376, 3095470, 3537680, 4952752, 6190940, 7075360, 9905504, 12381880, 24763760, 49527520]

約数ペア:

[(1, 49527520), (2, 24763760), (4, 12381880), (5, 9905504), (7, 7075360), (8, 6190940), (10, 4952752), (14, 3537680), (16, 3095470), (20, 2476376), (28, 1768840), (32, 1547735), (35, 1415072), (40, 1238188), (56, 884420), (70, 707536), (80, 619094), (112, 442210), (140, 353768), (160, 309547), (224, 221105), (280, 176884), (560, 88442), (1120, 44221)]