50878065028

素因数分解:

$2^2\times 7^1\times {\mathrm{89}}^1\times {\mathrm{151}}^1\times {\mathrm{135209}}^1$

素因数の和:135460

約数の個数: 48

約数和(自身を含む): 103581676800

約数和(自身を除く): 52703611772

約数列:

[1, 2, 4, 7, 14, 28, 89, 151, 178, 302, 356, 604, 623, 1057, 1246, 2114, 2492, 4228, 13439, 26878, 53756, 94073, 135209, 188146, 270418, 376292, 540836, 946463, 1892926, 3785852, 12033601, 20416559, 24067202, 40833118, 48134404, 81666236, 84235207, 142915913, 168470414, 285831826, 336940828, 571663652, 1817073751, 3634147502, 7268295004, 12719516257, 25439032514, 50878065028]

約数ペア:

[(1, 50878065028), (2, 25439032514), (4, 12719516257), (7, 7268295004), (14, 3634147502), (28, 1817073751), (89, 571663652), (151, 336940828), (178, 285831826), (302, 168470414), (356, 142915913), (604, 84235207), (623, 81666236), (1057, 48134404), (1246, 40833118), (2114, 24067202), (2492, 20416559), (4228, 12033601), (13439, 3785852), (26878, 1892926), (53756, 946463), (94073, 540836), (135209, 376292), (188146, 270418)]