28925105

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{367}}^1\times {\mathrm{1433}}^1$

素因数の和:1816

約数の個数: 16

約数和(自身を含む): 37995264

約数和(自身を除く): 9070159

約数列:

[1, 5, 11, 55, 367, 1433, 1835, 4037, 7165, 15763, 20185, 78815, 525911, 2629555, 5785021, 28925105]

約数ペア:

[(1, 28925105), (5, 5785021), (11, 2629555), (55, 525911), (367, 78815), (1433, 20185), (1835, 15763), (4037, 7165)]