47190670

素因数分解:

$2^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{269}}^1\times {\mathrm{331}}^1$

素因数の和:660

約数の個数: 32

約数和(自身を含む): 87130080

約数和(自身を除く): 39939410

約数列:

[1, 2, 5, 10, 53, 106, 265, 269, 331, 530, 538, 662, 1345, 1655, 2690, 3310, 14257, 17543, 28514, 35086, 71285, 87715, 89039, 142570, 175430, 178078, 445195, 890390, 4719067, 9438134, 23595335, 47190670]

約数ペア:

[(1, 47190670), (2, 23595335), (5, 9438134), (10, 4719067), (53, 890390), (106, 445195), (265, 178078), (269, 175430), (331, 142570), (530, 89039), (538, 87715), (662, 71285), (1345, 35086), (1655, 28514), (2690, 17543), (3310, 14257)]