56753996

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{14951}}^1$

素因数の和:15041

約数の個数: 24

約数和(自身を含む): 108431904

約数和(自身を除く): 51677908

約数列:

[1, 2, 4, 13, 26, 52, 73, 146, 292, 949, 1898, 3796, 14951, 29902, 59804, 194363, 388726, 777452, 1091423, 2182846, 4365692, 14188499, 28376998, 56753996]

約数ペア:

[(1, 56753996), (2, 28376998), (4, 14188499), (13, 4365692), (26, 2182846), (52, 1091423), (73, 777452), (146, 388726), (292, 194363), (949, 59804), (1898, 29902), (3796, 14951)]