41970100

素因数分解:

$2^2\times 5^2\times {\mathrm{419701}}^1$

素因数の和:419715

約数の個数: 18

約数和(自身を含む): 91075334

約数和(自身を除く): 49105234

約数列:

[1, 2, 4, 5, 10, 20, 25, 50, 100, 419701, 839402, 1678804, 2098505, 4197010, 8394020, 10492525, 20985050, 41970100]

約数ペア:

[(1, 41970100), (2, 20985050), (4, 10492525), (5, 8394020), (10, 4197010), (20, 2098505), (25, 1678804), (50, 839402), (100, 419701)]