10098100

素因数分解:

$2^2\times 5^2\times {\mathrm{100981}}^1$

素因数の和:100995

約数の個数: 18

約数和(自身を含む): 21913094

約数和(自身を除く): 11814994

約数列:

[1, 2, 4, 5, 10, 20, 25, 50, 100, 100981, 201962, 403924, 504905, 1009810, 2019620, 2524525, 5049050, 10098100]

約数ペア:

[(1, 10098100), (2, 5049050), (4, 2524525), (5, 2019620), (10, 1009810), (20, 504905), (25, 403924), (50, 201962), (100, 100981)]