42497188265

素因数分解:

$5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{890833}}^1$

素因数の和:890921

約数の個数: 32

約数和(自身を含む): 61574446080

約数和(自身を除く): 19077257815

約数列:

[1, 5, 7, 29, 35, 47, 145, 203, 235, 329, 1015, 1363, 1645, 6815, 9541, 47705, 890833, 4454165, 6235831, 25834157, 31179155, 41869151, 129170785, 180839099, 209345755, 293084057, 904195495, 1214205379, 1465420285, 6071026895, 8499437653, 42497188265]

約数ペア:

[(1, 42497188265), (5, 8499437653), (7, 6071026895), (29, 1465420285), (35, 1214205379), (47, 904195495), (145, 293084057), (203, 209345755), (235, 180839099), (329, 129170785), (1015, 41869151), (1363, 31179155), (1645, 25834157), (6815, 6235831), (9541, 4454165), (47705, 890833)]