53490068

素因数分解:

$2^2\times {\mathrm{89}}^1\times {\mathrm{97}}^1\times {\mathrm{1549}}^1$

素因数の和:1739

約数の個数: 24

約数和(自身を含む): 95697000

約数和(自身を除く): 42206932

約数列:

[1, 2, 4, 89, 97, 178, 194, 356, 388, 1549, 3098, 6196, 8633, 17266, 34532, 137861, 150253, 275722, 300506, 551444, 601012, 13372517, 26745034, 53490068]

約数ペア:

[(1, 53490068), (2, 26745034), (4, 13372517), (89, 601012), (97, 551444), (178, 300506), (194, 275722), (356, 150253), (388, 137861), (1549, 34532), (3098, 17266), (6196, 8633)]