102918215

素因数分解:

$5^1\times {\mathrm{23}}^1\times {\mathrm{193}}^1\times {\mathrm{4637}}^1$

素因数の和:4858

約数の個数: 16

約数和(自身を含む): 129567168

約数和(自身を除く): 26648953

約数列:

[1, 5, 23, 115, 193, 965, 4439, 4637, 22195, 23185, 106651, 533255, 894941, 4474705, 20583643, 102918215]

約数ペア:

[(1, 102918215), (5, 20583643), (23, 4474705), (115, 894941), (193, 533255), (965, 106651), (4439, 23185), (4637, 22195)]