47145196

素因数分解:

$2^2\times 7^1\times {\mathrm{53}}^1\times {\mathrm{31769}}^1$

素因数の和:31833

約数の個数: 24

約数和(自身を含む): 96072480

約数和(自身を除く): 48927284

約数列:

[1, 2, 4, 7, 14, 28, 53, 106, 212, 371, 742, 1484, 31769, 63538, 127076, 222383, 444766, 889532, 1683757, 3367514, 6735028, 11786299, 23572598, 47145196]

約数ペア:

[(1, 47145196), (2, 23572598), (4, 11786299), (7, 6735028), (14, 3367514), (28, 1683757), (53, 889532), (106, 444766), (212, 222383), (371, 127076), (742, 63538), (1484, 31769)]