13308533585

素因数分解:

$5^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{52579}}^1$

素因数の和:52709

約数の個数: 32

約数和(自身を含む): 17444782080

約数和(自身を除く): 4136248495

約数列:

[1, 5, 23, 31, 71, 115, 155, 355, 713, 1633, 2201, 3565, 8165, 11005, 50623, 52579, 253115, 262895, 1209317, 1629949, 3733109, 6046585, 8149745, 18665545, 37488827, 85861507, 115726379, 187444135, 429307535, 578631895, 2661706717, 13308533585]

約数ペア:

[(1, 13308533585), (5, 2661706717), (23, 578631895), (31, 429307535), (71, 187444135), (115, 115726379), (155, 85861507), (355, 37488827), (713, 18665545), (1633, 8149745), (2201, 6046585), (3565, 3733109), (8165, 1629949), (11005, 1209317), (50623, 262895), (52579, 253115)]