41280010

素因数分解:

$2^1\times 5^1\times {\mathrm{157}}^1\times {\mathrm{26293}}^1$

素因数の和:26457

約数の個数: 16

約数和(自身を含む): 74780136

約数和(自身を除く): 33500126

約数列:

[1, 2, 5, 10, 157, 314, 785, 1570, 26293, 52586, 131465, 262930, 4128001, 8256002, 20640005, 41280010]

約数ペア:

[(1, 41280010), (2, 20640005), (5, 8256002), (10, 4128001), (157, 262930), (314, 131465), (785, 52586), (1570, 26293)]