5181088

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{359}}^1$

素因数の和:421

約数の個数: 48

約数和(自身を含む): 11430720

約数和(自身を除く): 6249632

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 41, 44, 82, 88, 164, 176, 328, 352, 359, 451, 656, 718, 902, 1312, 1436, 1804, 2872, 3608, 3949, 5744, 7216, 7898, 11488, 14432, 14719, 15796, 29438, 31592, 58876, 63184, 117752, 126368, 161909, 235504, 323818, 471008, 647636, 1295272, 2590544, 5181088]

約数ペア:

[(1, 5181088), (2, 2590544), (4, 1295272), (8, 647636), (11, 471008), (16, 323818), (22, 235504), (32, 161909), (41, 126368), (44, 117752), (82, 63184), (88, 58876), (164, 31592), (176, 29438), (328, 15796), (352, 14719), (359, 14432), (451, 11488), (656, 7898), (718, 7216), (902, 5744), (1312, 3949), (1436, 3608), (1804, 2872)]