4962965

素因数分解:

$5^1\times 7^2\times {\mathrm{47}}^1\times {\mathrm{431}}^1$

素因数の和:497

約数の個数: 24

約数和(自身を含む): 7091712

約数和(自身を除く): 2128747

約数列:

[1, 5, 7, 35, 47, 49, 235, 245, 329, 431, 1645, 2155, 2303, 3017, 11515, 15085, 20257, 21119, 101285, 105595, 141799, 708995, 992593, 4962965]

約数ペア:

[(1, 4962965), (5, 992593), (7, 708995), (35, 141799), (47, 105595), (49, 101285), (235, 21119), (245, 20257), (329, 15085), (431, 11515), (1645, 3017), (2155, 2303)]