15341686415

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{521}}^1\times {\mathrm{12451}}^1$

素因数の和:13031

約数の個数: 32

約数和(自身を含む): 20591822592

約数和(自身を除く): 5250136177

約数列:

[1, 5, 11, 43, 55, 215, 473, 521, 2365, 2605, 5731, 12451, 22403, 28655, 62255, 112015, 136961, 246433, 535393, 684805, 1232165, 2676965, 5889323, 6486971, 29446615, 32434855, 71356681, 278939753, 356783405, 1394698765, 3068337283, 15341686415]

約数ペア:

[(1, 15341686415), (5, 3068337283), (11, 1394698765), (43, 356783405), (55, 278939753), (215, 71356681), (473, 32434855), (521, 29446615), (2365, 6486971), (2605, 5889323), (5731, 2676965), (12451, 1232165), (22403, 684805), (28655, 535393), (62255, 246433), (112015, 136961)]