97307570

素因数分解:

$2^1\times 5^1\times {\mathrm{109}}^1\times {\mathrm{89273}}^1$

素因数の和:89389

約数の個数: 16

約数和(自身を含む): 176762520

約数和(自身を除く): 79454950

約数列:

[1, 2, 5, 10, 109, 218, 545, 1090, 89273, 178546, 446365, 892730, 9730757, 19461514, 48653785, 97307570]

約数ペア:

[(1, 97307570), (2, 48653785), (5, 19461514), (10, 9730757), (109, 892730), (218, 446365), (545, 178546), (1090, 89273)]