52220358

素因数分解:

$2^1\times 3^2\times {\mathrm{29}}^1\times {\mathrm{71}}^1\times {\mathrm{1409}}^1$

素因数の和:1517

約数の個数: 48

約数和(自身を含む): 118778400

約数和(自身を除く): 66558042

約数列:

[1, 2, 3, 6, 9, 18, 29, 58, 71, 87, 142, 174, 213, 261, 426, 522, 639, 1278, 1409, 2059, 2818, 4118, 4227, 6177, 8454, 12354, 12681, 18531, 25362, 37062, 40861, 81722, 100039, 122583, 200078, 245166, 300117, 367749, 600234, 735498, 900351, 1800702, 2901131, 5802262, 8703393, 17406786, 26110179, 52220358]

約数ペア:

[(1, 52220358), (2, 26110179), (3, 17406786), (6, 8703393), (9, 5802262), (18, 2901131), (29, 1800702), (58, 900351), (71, 735498), (87, 600234), (142, 367749), (174, 300117), (213, 245166), (261, 200078), (426, 122583), (522, 100039), (639, 81722), (1278, 40861), (1409, 37062), (2059, 25362), (2818, 18531), (4118, 12681), (4227, 12354), (6177, 8454)]