42135550

素因数分解:

$2^1\times 5^2\times {\mathrm{29}}^1\times {\mathrm{29059}}^1$

素因数の和:29100

約数の個数: 24

約数和(自身を含む): 81077400

約数和(自身を除く): 38941850

約数列:

[1, 2, 5, 10, 25, 29, 50, 58, 145, 290, 725, 1450, 29059, 58118, 145295, 290590, 726475, 842711, 1452950, 1685422, 4213555, 8427110, 21067775, 42135550]

約数ペア:

[(1, 42135550), (2, 21067775), (5, 8427110), (10, 4213555), (25, 1685422), (29, 1452950), (50, 842711), (58, 726475), (145, 290590), (290, 145295), (725, 58118), (1450, 29059)]