39763425

素因数分解:

$3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{2399}}^1$

素因数の和:2442

約数の個数: 48

約数和(自身を含む): 74995200

約数和(自身を除く): 35231775

約数列:

[1, 3, 5, 13, 15, 17, 25, 39, 51, 65, 75, 85, 195, 221, 255, 325, 425, 663, 975, 1105, 1275, 2399, 3315, 5525, 7197, 11995, 16575, 31187, 35985, 40783, 59975, 93561, 122349, 155935, 179925, 203915, 467805, 530179, 611745, 779675, 1019575, 1590537, 2339025, 2650895, 3058725, 7952685, 13254475, 39763425]

約数ペア:

[(1, 39763425), (3, 13254475), (5, 7952685), (13, 3058725), (15, 2650895), (17, 2339025), (25, 1590537), (39, 1019575), (51, 779675), (65, 611745), (75, 530179), (85, 467805), (195, 203915), (221, 179925), (255, 155935), (325, 122349), (425, 93561), (663, 59975), (975, 40783), (1105, 35985), (1275, 31187), (2399, 16575), (3315, 11995), (5525, 7197)]