49907930

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{216991}}^1$

素因数の和:217021

約数の個数: 16

約数和(自身を含む): 93740544

約数和(自身を除く): 43832614

約数列:

[1, 2, 5, 10, 23, 46, 115, 230, 216991, 433982, 1084955, 2169910, 4990793, 9981586, 24953965, 49907930]

約数ペア:

[(1, 49907930), (2, 24953965), (5, 9981586), (10, 4990793), (23, 2169910), (46, 1084955), (115, 433982), (230, 216991)]