65241781

素因数分解:

${\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{53}}^1\times {\mathrm{2381}}^1$

素因数の和:2492

約数の個数: 16

約数和(自身を含む): 74089728

約数和(自身を除く): 8847947

約数列:

[1, 11, 47, 53, 517, 583, 2381, 2491, 26191, 27401, 111907, 126193, 1230977, 1388123, 5931071, 65241781]

約数ペア:

[(1, 65241781), (11, 5931071), (47, 1388123), (53, 1230977), (517, 126193), (583, 111907), (2381, 27401), (2491, 26191)]