47781787

素因数分解:

${\mathrm{23}}^1\times {\mathrm{67}}^1\times {\mathrm{101}}^1\times {\mathrm{307}}^1$

素因数の和:498

約数の個数: 16

約数和(自身を含む): 51270912

約数和(自身を除く): 3489125

約数列:

[1, 23, 67, 101, 307, 1541, 2323, 6767, 7061, 20569, 31007, 155641, 473087, 713161, 2077469, 47781787]

約数ペア:

[(1, 47781787), (23, 2077469), (67, 713161), (101, 473087), (307, 155641), (1541, 31007), (2323, 20569), (6767, 7061)]