85193445

素因数分解:

$3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{151}}^1\times {\mathrm{1297}}^1$

素因数の和:1485

約数の個数: 32

約数和(自身を含む): 142053120

約数和(自身を除く): 56859675

約数列:

[1, 3, 5, 15, 29, 87, 145, 151, 435, 453, 755, 1297, 2265, 3891, 4379, 6485, 13137, 19455, 21895, 37613, 65685, 112839, 188065, 195847, 564195, 587541, 979235, 2937705, 5679563, 17038689, 28397815, 85193445]

約数ペア:

[(1, 85193445), (3, 28397815), (5, 17038689), (15, 5679563), (29, 2937705), (87, 979235), (145, 587541), (151, 564195), (435, 195847), (453, 188065), (755, 112839), (1297, 65685), (2265, 37613), (3891, 21895), (4379, 19455), (6485, 13137)]