52194520

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{9811}}^1$

素因数の和:9848

約数の個数: 64

約数和(自身を含む): 141292800

約数和(自身を除く): 89098280

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 19, 20, 28, 35, 38, 40, 56, 70, 76, 95, 133, 140, 152, 190, 266, 280, 380, 532, 665, 760, 1064, 1330, 2660, 5320, 9811, 19622, 39244, 49055, 68677, 78488, 98110, 137354, 186409, 196220, 274708, 343385, 372818, 392440, 549416, 686770, 745636, 932045, 1304863, 1373540, 1491272, 1864090, 2609726, 2747080, 3728180, 5219452, 6524315, 7456360, 10438904, 13048630, 26097260, 52194520]

約数ペア:

[(1, 52194520), (2, 26097260), (4, 13048630), (5, 10438904), (7, 7456360), (8, 6524315), (10, 5219452), (14, 3728180), (19, 2747080), (20, 2609726), (28, 1864090), (35, 1491272), (38, 1373540), (40, 1304863), (56, 932045), (70, 745636), (76, 686770), (95, 549416), (133, 392440), (140, 372818), (152, 343385), (190, 274708), (266, 196220), (280, 186409), (380, 137354), (532, 98110), (665, 78488), (760, 68677), (1064, 49055), (1330, 39244), (2660, 19622), (5320, 9811)]