4226005

素因数分解:

$5^1\times 7^2\times {\mathrm{47}}^1\times {\mathrm{367}}^1$

素因数の和:433

約数の個数: 24

約数和(自身を含む): 6041088

約数和(自身を除く): 1815083

約数列:

[1, 5, 7, 35, 47, 49, 235, 245, 329, 367, 1645, 1835, 2303, 2569, 11515, 12845, 17249, 17983, 86245, 89915, 120743, 603715, 845201, 4226005]

約数ペア:

[(1, 4226005), (5, 845201), (7, 603715), (35, 120743), (47, 89915), (49, 86245), (235, 17983), (245, 17249), (329, 12845), (367, 11515), (1645, 2569), (1835, 2303)]