45648370

素因数分解:

$2^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{53}}^1\times {\mathrm{2003}}^1$

素因数の和:2106

約数の個数: 32

約数和(自身を含む): 85707072

約数和(自身を除く): 40058702

約数列:

[1, 2, 5, 10, 43, 53, 86, 106, 215, 265, 430, 530, 2003, 2279, 4006, 4558, 10015, 11395, 20030, 22790, 86129, 106159, 172258, 212318, 430645, 530795, 861290, 1061590, 4564837, 9129674, 22824185, 45648370]

約数ペア:

[(1, 45648370), (2, 22824185), (5, 9129674), (10, 4564837), (43, 1061590), (53, 861290), (86, 530795), (106, 430645), (215, 212318), (265, 172258), (430, 106159), (530, 86129), (2003, 22790), (2279, 20030), (4006, 11395), (4558, 10015)]