102911255

素因数分解:

$5^1\times {\mathrm{43}}^1\times {\mathrm{251}}^1\times {\mathrm{1907}}^1$

素因数の和:2206

約数の個数: 16

約数和(自身を含む): 126935424

約数和(自身を除く): 24024169

約数列:

[1, 5, 43, 215, 251, 1255, 1907, 9535, 10793, 53965, 82001, 410005, 478657, 2393285, 20582251, 102911255]

約数ペア:

[(1, 102911255), (5, 20582251), (43, 2393285), (215, 478657), (251, 410005), (1255, 82001), (1907, 53965), (9535, 10793)]