51652412

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{79}}^1\times {\mathrm{1229}}^1$

素因数の和:1338

約数の個数: 48

約数和(自身を含む): 110208000

約数和(自身を除く): 58555588

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 76, 79, 133, 158, 266, 316, 532, 553, 1106, 1229, 1501, 2212, 2458, 3002, 4916, 6004, 8603, 10507, 17206, 21014, 23351, 34412, 42028, 46702, 93404, 97091, 163457, 194182, 326914, 388364, 653828, 679637, 1359274, 1844729, 2718548, 3689458, 7378916, 12913103, 25826206, 51652412]

約数ペア:

[(1, 51652412), (2, 25826206), (4, 12913103), (7, 7378916), (14, 3689458), (19, 2718548), (28, 1844729), (38, 1359274), (76, 679637), (79, 653828), (133, 388364), (158, 326914), (266, 194182), (316, 163457), (532, 97091), (553, 93404), (1106, 46702), (1229, 42028), (1501, 34412), (2212, 23351), (2458, 21014), (3002, 17206), (4916, 10507), (6004, 8603)]