55540318

素因数分解:

$2^1\times {\mathrm{71}}^1\times {\mathrm{79}}^1\times {\mathrm{4951}}^1$

素因数の和:5103

約数の個数: 16

約数和(自身を含む): 85570560

約数和(自身を除く): 30030242

約数列:

[1, 2, 71, 79, 142, 158, 4951, 5609, 9902, 11218, 351521, 391129, 703042, 782258, 27770159, 55540318]

約数ペア:

[(1, 55540318), (2, 27770159), (71, 782258), (79, 703042), (142, 391129), (158, 351521), (4951, 11218), (5609, 9902)]