3923974655

素因数分解:

$5^1\times {\mathrm{59}}^2\times {\mathrm{131}}^1\times {\mathrm{1721}}^1$

素因数の和:1975

約数の個数: 24

約数和(自身を含む): 4829300784

約数和(自身を除く): 905326129

約数列:

[1, 5, 59, 131, 295, 655, 1721, 3481, 7729, 8605, 17405, 38645, 101539, 225451, 456011, 507695, 1127255, 2280055, 5990801, 13301609, 29954005, 66508045, 784794931, 3923974655]

約数ペア:

[(1, 3923974655), (5, 784794931), (59, 66508045), (131, 29954005), (295, 13301609), (655, 5990801), (1721, 2280055), (3481, 1127255), (7729, 507695), (8605, 456011), (17405, 225451), (38645, 101539)]