53486874

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{61}}^1\times {\mathrm{6959}}^1$

素因数の和:7035

約数の個数: 48

約数和(自身を含む): 134634240

約数和(自身を除く): 81147366

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 61, 63, 122, 126, 183, 366, 427, 549, 854, 1098, 1281, 2562, 3843, 6959, 7686, 13918, 20877, 41754, 48713, 62631, 97426, 125262, 146139, 292278, 424499, 438417, 848998, 876834, 1273497, 2546994, 2971493, 3820491, 5942986, 7640982, 8914479, 17828958, 26743437, 53486874]

約数ペア:

[(1, 53486874), (2, 26743437), (3, 17828958), (6, 8914479), (7, 7640982), (9, 5942986), (14, 3820491), (18, 2971493), (21, 2546994), (42, 1273497), (61, 876834), (63, 848998), (122, 438417), (126, 424499), (183, 292278), (366, 146139), (427, 125262), (549, 97426), (854, 62631), (1098, 48713), (1281, 41754), (2562, 20877), (3843, 13918), (6959, 7686)]