47914460

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{217793}}^1$

素因数の和:217813

約数の個数: 24

約数和(自身を含む): 109768176

約数和(自身を除く): 61853716

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 110, 220, 217793, 435586, 871172, 1088965, 2177930, 2395723, 4355860, 4791446, 9582892, 11978615, 23957230, 47914460]

約数ペア:

[(1, 47914460), (2, 23957230), (4, 11978615), (5, 9582892), (10, 4791446), (11, 4355860), (20, 2395723), (22, 2177930), (44, 1088965), (55, 871172), (110, 435586), (220, 217793)]