27155087140

素因数分解:

$2^2\times 5^1\times {\mathrm{1709}}^1\times {\mathrm{794473}}^1$

素因数の和:796191

約数の個数: 24

約数和(自身を含む): 57059122680

約数和(自身を除く): 29904035540

約数列:

[1, 2, 4, 5, 10, 20, 1709, 3418, 6836, 8545, 17090, 34180, 794473, 1588946, 3177892, 3972365, 7944730, 15889460, 1357754357, 2715508714, 5431017428, 6788771785, 13577543570, 27155087140]

約数ペア:

[(1, 27155087140), (2, 13577543570), (4, 6788771785), (5, 5431017428), (10, 2715508714), (20, 1357754357), (1709, 15889460), (3418, 7944730), (6836, 3972365), (8545, 3177892), (17090, 1588946), (34180, 794473)]