54947824

素因数分解:

$2^4\times {\mathrm{61}}^1\times {\mathrm{56299}}^1$

素因数の和:56368

約数の個数: 20

約数和(自身を含む): 108208600

約数和(自身を除く): 53260776

約数列:

[1, 2, 4, 8, 16, 61, 122, 244, 488, 976, 56299, 112598, 225196, 450392, 900784, 3434239, 6868478, 13736956, 27473912, 54947824]

約数ペア:

[(1, 54947824), (2, 27473912), (4, 13736956), (8, 6868478), (16, 3434239), (61, 900784), (122, 450392), (244, 225196), (488, 112598), (976, 56299)]