218365055

素因数分解:

$5^1\times {\mathrm{47}}^1\times {\mathrm{61}}^1\times {\mathrm{15233}}^1$

素因数の和:15346

約数の個数: 16

約数和(自身を含む): 272018304

約数和(自身を除く): 53653249

約数列:

[1, 5, 47, 61, 235, 305, 2867, 14335, 15233, 76165, 715951, 929213, 3579755, 4646065, 43673011, 218365055]

約数ペア:

[(1, 218365055), (5, 43673011), (47, 4646065), (61, 3579755), (235, 929213), (305, 715951), (2867, 76165), (14335, 15233)]