82556590

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{179}}^1\times {\mathrm{2713}}^1$

素因数の和:2916

約数の個数: 32

約数和(自身を含む): 158280480

約数和(自身を除く): 75723890

約数列:

[1, 2, 5, 10, 17, 34, 85, 170, 179, 358, 895, 1790, 2713, 3043, 5426, 6086, 13565, 15215, 27130, 30430, 46121, 92242, 230605, 461210, 485627, 971254, 2428135, 4856270, 8255659, 16511318, 41278295, 82556590]

約数ペア:

[(1, 82556590), (2, 41278295), (5, 16511318), (10, 8255659), (17, 4856270), (34, 2428135), (85, 971254), (170, 485627), (179, 461210), (358, 230605), (895, 92242), (1790, 46121), (2713, 30430), (3043, 27130), (5426, 15215), (6086, 13565)]