42211645

素因数分解:

$5^1\times 7^1\times {\mathrm{991}}^1\times {\mathrm{1217}}^1$

素因数の和:2220

約数の個数: 16

約数和(自身を含む): 57996288

約数和(自身を除く): 15784643

約数列:

[1, 5, 7, 35, 991, 1217, 4955, 6085, 6937, 8519, 34685, 42595, 1206047, 6030235, 8442329, 42211645]

約数ペア:

[(1, 42211645), (5, 8442329), (7, 6030235), (35, 1206047), (991, 42595), (1217, 34685), (4955, 8519), (6085, 6937)]