42005315

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{11399}}^1$

素因数の和:11482

約数の個数: 16

約数和(自身を含む): 55814400

約数和(自身を除く): 13809085

約数列:

[1, 5, 11, 55, 67, 335, 737, 3685, 11399, 56995, 125389, 626945, 763733, 3818665, 8401063, 42005315]

約数ペア:

[(1, 42005315), (5, 8401063), (11, 3818665), (55, 763733), (67, 626945), (335, 125389), (737, 56995), (3685, 11399)]