66837265

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{59}}^1\times {\mathrm{479}}^1$

素因数の和:597

約数の個数: 32

約数和(自身を含む): 91238400

約数和(自身を除く): 24401135

約数列:

[1, 5, 11, 43, 55, 59, 215, 295, 473, 479, 649, 2365, 2395, 2537, 3245, 5269, 12685, 20597, 26345, 27907, 28261, 102985, 139535, 141305, 226567, 310871, 1132835, 1215223, 1554355, 6076115, 13367453, 66837265]

約数ペア:

[(1, 66837265), (5, 13367453), (11, 6076115), (43, 1554355), (55, 1215223), (59, 1132835), (215, 310871), (295, 226567), (473, 141305), (479, 139535), (649, 102985), (2365, 28261), (2395, 27907), (2537, 26345), (3245, 20597), (5269, 12685)]