1292249755

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{503}}^1\times {\mathrm{27043}}^1$

素因数の和:27570

約数の個数: 16

約数和(自身を含む): 1635621120

約数和(自身を除く): 343371365

約数列:

[1, 5, 19, 95, 503, 2515, 9557, 27043, 47785, 135215, 513817, 2569085, 13602629, 68013145, 258449951, 1292249755]

約数ペア:

[(1, 1292249755), (5, 258449951), (19, 68013145), (95, 13602629), (503, 2569085), (2515, 513817), (9557, 135215), (27043, 47785)]