31975835

素因数分解:

$5^1\times {\mathrm{29}}^1\times {\mathrm{103}}^1\times {\mathrm{2141}}^1$

素因数の和:2278

約数の個数: 16

約数和(自身を含む): 40098240

約数和(自身を除く): 8122405

約数列:

[1, 5, 29, 103, 145, 515, 2141, 2987, 10705, 14935, 62089, 220523, 310445, 1102615, 6395167, 31975835]

約数ペア:

[(1, 31975835), (5, 6395167), (29, 1102615), (103, 310445), (145, 220523), (515, 62089), (2141, 14935), (2987, 10705)]