54836270

素因数分解:

$2^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{79}}^1\times {\mathrm{1693}}^1$

素因数の和:1820

約数の個数: 32

約数和(自身を含む): 102453120

約数和(自身を除く): 47616850

約数列:

[1, 2, 5, 10, 41, 79, 82, 158, 205, 395, 410, 790, 1693, 3239, 3386, 6478, 8465, 16195, 16930, 32390, 69413, 133747, 138826, 267494, 347065, 668735, 694130, 1337470, 5483627, 10967254, 27418135, 54836270]

約数ペア:

[(1, 54836270), (2, 27418135), (5, 10967254), (10, 5483627), (41, 1337470), (79, 694130), (82, 668735), (158, 347065), (205, 267494), (395, 138826), (410, 133747), (790, 69413), (1693, 32390), (3239, 16930), (3386, 16195), (6478, 8465)]