51994222

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{3313}}^1$

素因数の和:3400

約数の個数: 32

約数和(自身を含む): 95443200

約数和(自身を除く): 43448978

約数列:

[1, 2, 7, 14, 19, 38, 59, 118, 133, 266, 413, 826, 1121, 2242, 3313, 6626, 7847, 15694, 23191, 46382, 62947, 125894, 195467, 390934, 440629, 881258, 1368269, 2736538, 3713873, 7427746, 25997111, 51994222]

約数ペア:

[(1, 51994222), (2, 25997111), (7, 7427746), (14, 3713873), (19, 2736538), (38, 1368269), (59, 881258), (118, 440629), (133, 390934), (266, 195467), (413, 125894), (826, 62947), (1121, 46382), (2242, 23191), (3313, 15694), (6626, 7847)]