54352010

素因数分解:

$2^1\times 5^1\times {\mathrm{97}}^1\times {\mathrm{137}}^1\times {\mathrm{409}}^1$

素因数の和:650

約数の個数: 32

約数和(自身を含む): 99807120

約数和(自身を除く): 45455110

約数列:

[1, 2, 5, 10, 97, 137, 194, 274, 409, 485, 685, 818, 970, 1370, 2045, 4090, 13289, 26578, 39673, 56033, 66445, 79346, 112066, 132890, 198365, 280165, 396730, 560330, 5435201, 10870402, 27176005, 54352010]

約数ペア:

[(1, 54352010), (2, 27176005), (5, 10870402), (10, 5435201), (97, 560330), (137, 396730), (194, 280165), (274, 198365), (409, 132890), (485, 112066), (685, 79346), (818, 66445), (970, 56033), (1370, 39673), (2045, 26578), (4090, 13289)]