56155014

素因数分解:

$2^1\times 3^2\times {\mathrm{61}}^1\times {\mathrm{199}}^1\times {\mathrm{257}}^1$

素因数の和:525

約数の個数: 48

約数和(自身を含む): 124768800

約数和(自身を除く): 68613786

約数列:

[1, 2, 3, 6, 9, 18, 61, 122, 183, 199, 257, 366, 398, 514, 549, 597, 771, 1098, 1194, 1542, 1791, 2313, 3582, 4626, 12139, 15677, 24278, 31354, 36417, 47031, 51143, 72834, 94062, 102286, 109251, 141093, 153429, 218502, 282186, 306858, 460287, 920574, 3119723, 6239446, 9359169, 18718338, 28077507, 56155014]

約数ペア:

[(1, 56155014), (2, 28077507), (3, 18718338), (6, 9359169), (9, 6239446), (18, 3119723), (61, 920574), (122, 460287), (183, 306858), (199, 282186), (257, 218502), (366, 153429), (398, 141093), (514, 109251), (549, 102286), (597, 94062), (771, 72834), (1098, 51143), (1194, 47031), (1542, 36417), (1791, 31354), (2313, 24278), (3582, 15677), (4626, 12139)]