51068468

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{61}}^1\times {\mathrm{359}}^1$

素因数の和:488

約数の個数: 48

約数和(自身を含む): 101243520

約数和(自身を除く): 50175052

約数列:

[1, 2, 4, 11, 22, 44, 53, 61, 106, 122, 212, 244, 359, 583, 671, 718, 1166, 1342, 1436, 2332, 2684, 3233, 3949, 6466, 7898, 12932, 15796, 19027, 21899, 35563, 38054, 43798, 71126, 76108, 87596, 142252, 209297, 240889, 418594, 481778, 837188, 963556, 1160647, 2321294, 4642588, 12767117, 25534234, 51068468]

約数ペア:

[(1, 51068468), (2, 25534234), (4, 12767117), (11, 4642588), (22, 2321294), (44, 1160647), (53, 963556), (61, 837188), (106, 481778), (122, 418594), (212, 240889), (244, 209297), (359, 142252), (583, 87596), (671, 76108), (718, 71126), (1166, 43798), (1342, 38054), (1436, 35563), (2332, 21899), (2684, 19027), (3233, 15796), (3949, 12932), (6466, 7898)]