81455282

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{59}}^1\times {\mathrm{30013}}^1$

素因数の和:30097

約数の個数: 16

約数和(自身を含む): 129660480

約数和(自身を除く): 48205198

約数列:

[1, 2, 23, 46, 59, 118, 1357, 2714, 30013, 60026, 690299, 1380598, 1770767, 3541534, 40727641, 81455282]

約数ペア:

[(1, 81455282), (2, 40727641), (23, 3541534), (46, 1770767), (59, 1380598), (118, 690299), (1357, 60026), (2714, 30013)]