82026650

素因数分解:

$2^1\times 5^2\times {\mathrm{41}}^1\times {\mathrm{40013}}^1$

素因数の和:40066

約数の個数: 24

約数和(自身を含む): 156294684

約数和(自身を除く): 74268034

約数列:

[1, 2, 5, 10, 25, 41, 50, 82, 205, 410, 1025, 2050, 40013, 80026, 200065, 400130, 1000325, 1640533, 2000650, 3281066, 8202665, 16405330, 41013325, 82026650]

約数ペア:

[(1, 82026650), (2, 41013325), (5, 16405330), (10, 8202665), (25, 3281066), (41, 2000650), (50, 1640533), (82, 1000325), (205, 400130), (410, 200065), (1025, 80026), (2050, 40013)]