48849640

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{59}}^1\times {\mathrm{2957}}^1$

素因数の和:3034

約数の個数: 64

約数和(自身を含む): 127785600

約数和(自身を除く): 78935960

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 56, 59, 70, 118, 140, 236, 280, 295, 413, 472, 590, 826, 1180, 1652, 2065, 2360, 2957, 3304, 4130, 5914, 8260, 11828, 14785, 16520, 20699, 23656, 29570, 41398, 59140, 82796, 103495, 118280, 165592, 174463, 206990, 348926, 413980, 697852, 827960, 872315, 1221241, 1395704, 1744630, 2442482, 3489260, 4884964, 6106205, 6978520, 9769928, 12212410, 24424820, 48849640]

約数ペア:

[(1, 48849640), (2, 24424820), (4, 12212410), (5, 9769928), (7, 6978520), (8, 6106205), (10, 4884964), (14, 3489260), (20, 2442482), (28, 1744630), (35, 1395704), (40, 1221241), (56, 872315), (59, 827960), (70, 697852), (118, 413980), (140, 348926), (236, 206990), (280, 174463), (295, 165592), (413, 118280), (472, 103495), (590, 82796), (826, 59140), (1180, 41398), (1652, 29570), (2065, 23656), (2360, 20699), (2957, 16520), (3304, 14785), (4130, 11828), (5914, 8260)]