56107948

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{1091}}^1$

素因数の和:1174

約数の個数: 48

約数和(自身を含む): 113008896

約数和(自身を除く): 56900948

約数列:

[1, 2, 4, 13, 23, 26, 43, 46, 52, 86, 92, 172, 299, 559, 598, 989, 1091, 1118, 1196, 1978, 2182, 2236, 3956, 4364, 12857, 14183, 25093, 25714, 28366, 46913, 50186, 51428, 56732, 93826, 100372, 187652, 326209, 609869, 652418, 1078999, 1219738, 1304836, 2157998, 2439476, 4315996, 14026987, 28053974, 56107948]

約数ペア:

[(1, 56107948), (2, 28053974), (4, 14026987), (13, 4315996), (23, 2439476), (26, 2157998), (43, 1304836), (46, 1219738), (52, 1078999), (86, 652418), (92, 609869), (172, 326209), (299, 187652), (559, 100372), (598, 93826), (989, 56732), (1091, 51428), (1118, 50186), (1196, 46913), (1978, 28366), (2182, 25714), (2236, 25093), (3956, 14183), (4364, 12857)]