4951685

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{1109}}^1$

素因数の和:1180

約数の個数: 16

約数和(自身を含む): 6393600

約数和(自身を除く): 1441915

約数列:

[1, 5, 19, 47, 95, 235, 893, 1109, 4465, 5545, 21071, 52123, 105355, 260615, 990337, 4951685]

約数ペア:

[(1, 4951685), (5, 990337), (19, 260615), (47, 105355), (95, 52123), (235, 21071), (893, 5545), (1109, 4465)]