50422720

素因数分解:

$2^6\times 5^1\times {\mathrm{157571}}^1$

素因数の和:157588

約数の個数: 28

約数和(自身を含む): 120069864

約数和(自身を除く): 69647144

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 160, 320, 157571, 315142, 630284, 787855, 1260568, 1575710, 2521136, 3151420, 5042272, 6302840, 10084544, 12605680, 25211360, 50422720]

約数ペア:

[(1, 50422720), (2, 25211360), (4, 12605680), (5, 10084544), (8, 6302840), (10, 5042272), (16, 3151420), (20, 2521136), (32, 1575710), (40, 1260568), (64, 787855), (80, 630284), (160, 315142), (320, 157571)]