10278805

素因数分解:

$5^1\times {\mathrm{61}}^1\times {\mathrm{67}}^1\times {\mathrm{503}}^1$

素因数の和:636

約数の個数: 16

約数和(自身を含む): 12749184

約数和(自身を除く): 2470379

約数列:

[1, 5, 61, 67, 305, 335, 503, 2515, 4087, 20435, 30683, 33701, 153415, 168505, 2055761, 10278805]

約数ペア:

[(1, 10278805), (5, 2055761), (61, 168505), (67, 153415), (305, 33701), (335, 30683), (503, 20435), (2515, 4087)]