40334590

素因数分解:

$2^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{76103}}^1$

素因数の和:76163

約数の個数: 16

約数和(自身を含む): 73973088

約数和(自身を除く): 33638498

約数列:

[1, 2, 5, 10, 53, 106, 265, 530, 76103, 152206, 380515, 761030, 4033459, 8066918, 20167295, 40334590]

約数ペア:

[(1, 40334590), (2, 20167295), (5, 8066918), (10, 4033459), (53, 761030), (106, 380515), (265, 152206), (530, 76103)]