15697556215

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{2053}}^1\times {\mathrm{139021}}^1$

素因数の和:141090

約数の個数: 16

約数和(自身を含む): 20559685536

約数和(自身を除く): 4862129321

約数列:

[1, 5, 11, 55, 2053, 10265, 22583, 112915, 139021, 695105, 1529231, 7646155, 285410113, 1427050565, 3139511243, 15697556215]

約数ペア:

[(1, 15697556215), (5, 3139511243), (11, 1427050565), (55, 285410113), (2053, 7646155), (10265, 1529231), (22583, 695105), (112915, 139021)]