102510005

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{19963}}^1$

素因数の和:20060

約数の個数: 16

約数和(自身を含む): 134158080

約数和(自身を除く): 31648075

約数列:

[1, 5, 13, 65, 79, 395, 1027, 5135, 19963, 99815, 259519, 1297595, 1577077, 7885385, 20502001, 102510005]

約数ペア:

[(1, 102510005), (5, 20502001), (13, 7885385), (65, 1577077), (79, 1297595), (395, 259519), (1027, 99815), (5135, 19963)]