1004030065

素因数分解:

$5^1\times {\mathrm{109}}^1\times {\mathrm{1291}}^1\times {\mathrm{1427}}^1$

素因数の和:2832

約数の個数: 16

約数和(自身を含む): 1217684160

約数和(自身を除く): 213654095

約数列:

[1, 5, 109, 545, 1291, 1427, 6455, 7135, 140719, 155543, 703595, 777715, 1842257, 9211285, 200806013, 1004030065]

約数ペア:

[(1, 1004030065), (5, 200806013), (109, 9211285), (545, 1842257), (1291, 777715), (1427, 703595), (6455, 155543), (7135, 140719)]