27354970

素因数分解:

$2^1\times 5^1\times {\mathrm{97}}^1\times {\mathrm{28201}}^1$

素因数の和:28305

約数の個数: 16

約数和(自身を含む): 49748328

約数和(自身を除く): 22393358

約数列:

[1, 2, 5, 10, 97, 194, 485, 970, 28201, 56402, 141005, 282010, 2735497, 5470994, 13677485, 27354970]

約数ペア:

[(1, 27354970), (2, 13677485), (5, 5470994), (10, 2735497), (97, 282010), (194, 141005), (485, 56402), (970, 28201)]