85662005

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{5209}}^1$

素因数の和:5261

約数の個数: 32

約数和(自身を含む): 126040320

約数和(自身を除く): 40378315

約数列:

[1, 5, 11, 13, 23, 55, 65, 115, 143, 253, 299, 715, 1265, 1495, 3289, 5209, 16445, 26045, 57299, 67717, 119807, 286495, 338585, 599035, 744887, 1317877, 1557491, 3724435, 6589385, 7787455, 17132401, 85662005]

約数ペア:

[(1, 85662005), (5, 17132401), (11, 7787455), (13, 6589385), (23, 3724435), (55, 1557491), (65, 1317877), (115, 744887), (143, 599035), (253, 338585), (299, 286495), (715, 119807), (1265, 67717), (1495, 57299), (3289, 26045), (5209, 16445)]