48696758500

素因数分解:

$2^2\times 5^3\times {\mathrm{13}}^2\times {\mathrm{576293}}^1$

素因数の和:576338

約数の個数: 72

約数和(自身を含む): 115164287784

約数和(自身を除く): 66467529284

約数列:

[1, 2, 4, 5, 10, 13, 20, 25, 26, 50, 52, 65, 100, 125, 130, 169, 250, 260, 325, 338, 500, 650, 676, 845, 1300, 1625, 1690, 3250, 3380, 4225, 6500, 8450, 16900, 21125, 42250, 84500, 576293, 1152586, 2305172, 2881465, 5762930, 7491809, 11525860, 14407325, 14983618, 28814650, 29967236, 37459045, 57629300, 72036625, 74918090, 97393517, 144073250, 149836180, 187295225, 194787034, 288146500, 374590450, 389574068, 486967585, 749180900, 936476125, 973935170, 1872952250, 1947870340, 2434837925, 3745904500, 4869675850, 9739351700, 12174189625, 24348379250, 48696758500]

約数ペア:

[(1, 48696758500), (2, 24348379250), (4, 12174189625), (5, 9739351700), (10, 4869675850), (13, 3745904500), (20, 2434837925), (25, 1947870340), (26, 1872952250), (50, 973935170), (52, 936476125), (65, 749180900), (100, 486967585), (125, 389574068), (130, 374590450), (169, 288146500), (250, 194787034), (260, 187295225), (325, 149836180), (338, 144073250), (500, 97393517), (650, 74918090), (676, 72036625), (845, 57629300), (1300, 37459045), (1625, 29967236), (1690, 28814650), (3250, 14983618), (3380, 14407325), (4225, 11525860), (6500, 7491809), (8450, 5762930), (16900, 2881465), (21125, 2305172), (42250, 1152586), (84500, 576293)]