27831616093028

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{653}}^1\times {\mathrm{23625919}}^1$

素因数の和:23626628

約数の個数: 48

約数和(自身を含む): 54512368727040

約数和(自身を除く): 26680752634012

約数列:

[1, 2, 4, 11, 22, 41, 44, 82, 164, 451, 653, 902, 1306, 1804, 2612, 7183, 14366, 26773, 28732, 53546, 107092, 294503, 589006, 1178012, 23625919, 47251838, 94503676, 259885109, 519770218, 968662679, 1039540436, 1937325358, 3874650716, 10655289469, 15427725107, 21310578938, 30855450214, 42621157876, 61710900428, 169704976177, 339409952354, 632536729387, 678819904708, 1265073458774, 2530146917548, 6957904023257, 13915808046514, 27831616093028]

約数ペア:

[(1, 27831616093028), (2, 13915808046514), (4, 6957904023257), (11, 2530146917548), (22, 1265073458774), (41, 678819904708), (44, 632536729387), (82, 339409952354), (164, 169704976177), (451, 61710900428), (653, 42621157876), (902, 30855450214), (1306, 21310578938), (1804, 15427725107), (2612, 10655289469), (7183, 3874650716), (14366, 1937325358), (26773, 1039540436), (28732, 968662679), (53546, 519770218), (107092, 259885109), (294503, 94503676), (589006, 47251838), (1178012, 23625919)]