121285451615

素因数分解:

$5^1\times {\mathrm{23}}^1\times {\mathrm{419}}^1\times {\mathrm{2517079}}^1$

素因数の和:2517526

約数の個数: 16

約数和(自身を含む): 152232998400

約数和(自身を除く): 30947546785

約数列:

[1, 5, 23, 115, 419, 2095, 9637, 48185, 2517079, 12585395, 57892817, 289464085, 1054656101, 5273280505, 24257090323, 121285451615]

約数ペア:

[(1, 121285451615), (5, 24257090323), (23, 5273280505), (115, 1054656101), (419, 289464085), (2095, 57892817), (9637, 12585395), (48185, 2517079)]