79388865215

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{181}}^1\times {\mathrm{2447}}^1\times {\mathrm{3259}}^1$

素因数の和:5903

約数の個数: 32

約数和(自身を含む): 104576209920

約数和(自身を除く): 25187344705

約数列:

[1, 5, 11, 55, 181, 905, 1991, 2447, 3259, 9955, 12235, 16295, 26917, 35849, 134585, 179245, 442907, 589879, 2214535, 2949395, 4871977, 6488669, 7974773, 24359885, 32443345, 39873865, 87722503, 438612515, 1443433913, 7217169565, 15877773043, 79388865215]

約数ペア:

[(1, 79388865215), (5, 15877773043), (11, 7217169565), (55, 1443433913), (181, 438612515), (905, 87722503), (1991, 39873865), (2447, 32443345), (3259, 24359885), (9955, 7974773), (12235, 6488669), (16295, 4871977), (26917, 2949395), (35849, 2214535), (134585, 589879), (179245, 442907)]