275742530

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{577}}^1\times {\mathrm{6827}}^1$

素因数の和:7418

約数の個数: 32

約数和(自身を含む): 568308096

約数和(自身を除く): 292565566

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 577, 1154, 2885, 4039, 5770, 6827, 8078, 13654, 20195, 34135, 40390, 47789, 68270, 95578, 238945, 477890, 3939179, 7878358, 19695895, 27574253, 39391790, 55148506, 137871265, 275742530]

約数ペア:

[(1, 275742530), (2, 137871265), (5, 55148506), (7, 39391790), (10, 27574253), (14, 19695895), (35, 7878358), (70, 3939179), (577, 477890), (1154, 238945), (2885, 95578), (4039, 68270), (5770, 47789), (6827, 40390), (8078, 34135), (13654, 20195)]