24922975

素因数分解:

$5^2\times 7^1\times {\mathrm{11}}^3\times {\mathrm{107}}^1$

素因数の和:157

約数の個数: 48

約数和(自身を含む): 39211776

約数和(自身を除く): 14288801

約数列:

[1, 5, 7, 11, 25, 35, 55, 77, 107, 121, 175, 275, 385, 535, 605, 749, 847, 1177, 1331, 1925, 2675, 3025, 3745, 4235, 5885, 6655, 8239, 9317, 12947, 18725, 21175, 29425, 33275, 41195, 46585, 64735, 90629, 142417, 205975, 232925, 323675, 453145, 712085, 996919, 2265725, 3560425, 4984595, 24922975]

約数ペア:

[(1, 24922975), (5, 4984595), (7, 3560425), (11, 2265725), (25, 996919), (35, 712085), (55, 453145), (77, 323675), (107, 232925), (121, 205975), (175, 142417), (275, 90629), (385, 64735), (535, 46585), (605, 41195), (749, 33275), (847, 29425), (1177, 21175), (1331, 18725), (1925, 12947), (2675, 9317), (3025, 8239), (3745, 6655), (4235, 5885)]