91063505

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{109}}^1\times {\mathrm{12853}}^1$

素因数の和:12980

約数の個数: 16

約数和(自身を含む): 118770960

約数和(自身を除く): 27707455

約数列:

[1, 5, 13, 65, 109, 545, 1417, 7085, 12853, 64265, 167089, 835445, 1400977, 7004885, 18212701, 91063505]

約数ペア:

[(1, 91063505), (5, 18212701), (13, 7004885), (65, 1400977), (109, 835445), (545, 167089), (1417, 64265), (7085, 12853)]