5280891090644

素因数分解:

$2^2\times {\mathrm{13}}^2\times {\mathrm{109}}^1\times {\mathrm{71669441}}^1$

素因数の和:71669580

約数の個数: 36

約数和(自身を含む): 10098941072220

約数和(自身を除く): 4818049981576

約数列:

[1, 2, 4, 13, 26, 52, 109, 169, 218, 338, 436, 676, 1417, 2834, 5668, 18421, 36842, 73684, 71669441, 143338882, 286677764, 931702733, 1863405466, 3726810932, 7811969069, 12112135529, 15623938138, 24224271058, 31247876276, 48448542116, 101555597897, 203111195794, 406222391588, 1320222772661, 2640445545322, 5280891090644]

約数ペア:

[(1, 5280891090644), (2, 2640445545322), (4, 1320222772661), (13, 406222391588), (26, 203111195794), (52, 101555597897), (109, 48448542116), (169, 31247876276), (218, 24224271058), (338, 15623938138), (436, 12112135529), (676, 7811969069), (1417, 3726810932), (2834, 1863405466), (5668, 931702733), (18421, 286677764), (36842, 143338882), (73684, 71669441)]