50878776

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{313}}^1\times {\mathrm{521}}^1$

素因数の和:856

約数の個数: 64

約数和(自身を含む): 137682720

約数和(自身を除く): 86803944

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 312, 313, 521, 626, 939, 1042, 1252, 1563, 1878, 2084, 2504, 3126, 3756, 4069, 4168, 6252, 6773, 7512, 8138, 12207, 12504, 13546, 16276, 20319, 24414, 27092, 32552, 40638, 48828, 54184, 81276, 97656, 162552, 163073, 326146, 489219, 652292, 978438, 1304584, 1956876, 2119949, 3913752, 4239898, 6359847, 8479796, 12719694, 16959592, 25439388, 50878776]

約数ペア:

[(1, 50878776), (2, 25439388), (3, 16959592), (4, 12719694), (6, 8479796), (8, 6359847), (12, 4239898), (13, 3913752), (24, 2119949), (26, 1956876), (39, 1304584), (52, 978438), (78, 652292), (104, 489219), (156, 326146), (312, 163073), (313, 162552), (521, 97656), (626, 81276), (939, 54184), (1042, 48828), (1252, 40638), (1563, 32552), (1878, 27092), (2084, 24414), (2504, 20319), (3126, 16276), (3756, 13546), (4069, 12504), (4168, 12207), (6252, 8138), (6773, 7512)]