1049393155

素因数分解:

$5^1\times {\mathrm{41}}^1\times {\mathrm{191}}^1\times {\mathrm{26801}}^1$

素因数の和:27038

約数の個数: 16

約数和(自身を含む): 1296787968

約数和(自身を除く): 247394813

約数列:

[1, 5, 41, 191, 205, 955, 7831, 26801, 39155, 134005, 1098841, 5118991, 5494205, 25594955, 209878631, 1049393155]

約数ペア:

[(1, 1049393155), (5, 209878631), (41, 25594955), (191, 5494205), (205, 5118991), (955, 1098841), (7831, 134005), (26801, 39155)]