2525157076

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{1453}}^1\times {\mathrm{1759}}^1$

素因数の和:3248

約数の個数: 48

約数和(自身を含む): 5015718400

約数和(自身を除く): 2490561324

約数列:

[1, 2, 4, 13, 19, 26, 38, 52, 76, 247, 494, 988, 1453, 1759, 2906, 3518, 5812, 7036, 18889, 22867, 27607, 33421, 37778, 45734, 55214, 66842, 75556, 91468, 110428, 133684, 358891, 434473, 717782, 868946, 1435564, 1737892, 2555827, 5111654, 10223308, 33225751, 48560713, 66451502, 97121426, 132903004, 194242852, 631289269, 1262578538, 2525157076]

約数ペア:

[(1, 2525157076), (2, 1262578538), (4, 631289269), (13, 194242852), (19, 132903004), (26, 97121426), (38, 66451502), (52, 48560713), (76, 33225751), (247, 10223308), (494, 5111654), (988, 2555827), (1453, 1737892), (1759, 1435564), (2906, 868946), (3518, 717782), (5812, 434473), (7036, 358891), (18889, 133684), (22867, 110428), (27607, 91468), (33421, 75556), (37778, 66842), (45734, 55214)]