275710030

素因数分解:

$2^1\times 5^1\times {\mathrm{509}}^1\times {\mathrm{54167}}^1$

素因数の和:54683

約数の個数: 16

約数和(自身を含む): 497262240

約数和(自身を除く): 221552210

約数列:

[1, 2, 5, 10, 509, 1018, 2545, 5090, 54167, 108334, 270835, 541670, 27571003, 55142006, 137855015, 275710030]

約数ペア:

[(1, 275710030), (2, 137855015), (5, 55142006), (10, 27571003), (509, 541670), (1018, 270835), (2545, 108334), (5090, 54167)]