15469135

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{113}}^1\times {\mathrm{131}}^1$

素因数の和:279

約数の個数: 32

約数和(自身を含む): 21669120

約数和(自身を除く): 6199985

約数列:

[1, 5, 11, 19, 55, 95, 113, 131, 209, 565, 655, 1045, 1243, 1441, 2147, 2489, 6215, 7205, 10735, 12445, 14803, 23617, 27379, 74015, 118085, 136895, 162833, 281257, 814165, 1406285, 3093827, 15469135]

約数ペア:

[(1, 15469135), (5, 3093827), (11, 1406285), (19, 814165), (55, 281257), (95, 162833), (113, 136895), (131, 118085), (209, 74015), (565, 27379), (655, 23617), (1045, 14803), (1243, 12445), (1441, 10735), (2147, 7205), (2489, 6215)]