51195035374

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{144383}}^1$

素因数の和:144485

約数の個数: 64

約数和(自身を含む): 97580482560

約数和(自身を除く): 46385447186

約数列:

[1, 2, 7, 14, 19, 31, 38, 43, 62, 86, 133, 217, 266, 301, 434, 589, 602, 817, 1178, 1333, 1634, 2666, 4123, 5719, 8246, 9331, 11438, 18662, 25327, 50654, 144383, 177289, 288766, 354578, 1010681, 2021362, 2743277, 4475873, 5486554, 6208469, 8951746, 12416938, 19202939, 31331111, 38405878, 43459283, 62662222, 85041587, 86918566, 117960911, 170083174, 192462539, 235921822, 384925078, 595291109, 825726377, 1190582218, 1347237773, 1651452754, 2694475546, 3656788241, 7313576482, 25597517687, 51195035374]

約数ペア:

[(1, 51195035374), (2, 25597517687), (7, 7313576482), (14, 3656788241), (19, 2694475546), (31, 1651452754), (38, 1347237773), (43, 1190582218), (62, 825726377), (86, 595291109), (133, 384925078), (217, 235921822), (266, 192462539), (301, 170083174), (434, 117960911), (589, 86918566), (602, 85041587), (817, 62662222), (1178, 43459283), (1333, 38405878), (1634, 31331111), (2666, 19202939), (4123, 12416938), (5719, 8951746), (8246, 6208469), (9331, 5486554), (11438, 4475873), (18662, 2743277), (25327, 2021362), (50654, 1010681), (144383, 354578), (177289, 288766)]