52594640

素因数分解:

$2^4\times 5^1\times 7^2\times {\mathrm{13417}}^1$

素因数の和:13444

約数の個数: 60

約数和(自身を含む): 142257636

約数和(自身を除く): 89662996

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 35, 40, 49, 56, 70, 80, 98, 112, 140, 196, 245, 280, 392, 490, 560, 784, 980, 1960, 3920, 13417, 26834, 53668, 67085, 93919, 107336, 134170, 187838, 214672, 268340, 375676, 469595, 536680, 657433, 751352, 939190, 1073360, 1314866, 1502704, 1878380, 2629732, 3287165, 3756760, 5259464, 6574330, 7513520, 10518928, 13148660, 26297320, 52594640]

約数ペア:

[(1, 52594640), (2, 26297320), (4, 13148660), (5, 10518928), (7, 7513520), (8, 6574330), (10, 5259464), (14, 3756760), (16, 3287165), (20, 2629732), (28, 1878380), (35, 1502704), (40, 1314866), (49, 1073360), (56, 939190), (70, 751352), (80, 657433), (98, 536680), (112, 469595), (140, 375676), (196, 268340), (245, 214672), (280, 187838), (392, 134170), (490, 107336), (560, 93919), (784, 67085), (980, 53668), (1960, 26834), (3920, 13417)]