11148995

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{503}}^1$

素因数の和:563

約数の個数: 32

約数和(自身を含む): 16257024

約数和(自身を除く): 5108029

約数列:

[1, 5, 11, 13, 31, 55, 65, 143, 155, 341, 403, 503, 715, 1705, 2015, 2515, 4433, 5533, 6539, 15593, 22165, 27665, 32695, 71929, 77965, 171523, 202709, 359645, 857615, 1013545, 2229799, 11148995]

約数ペア:

[(1, 11148995), (5, 2229799), (11, 1013545), (13, 857615), (31, 359645), (55, 202709), (65, 171523), (143, 77965), (155, 71929), (341, 32695), (403, 27665), (503, 22165), (715, 15593), (1705, 6539), (2015, 5533), (2515, 4433)]