25366908

素因数分解:

$2^2\times 3^1\times 7^3\times {\mathrm{6163}}^1$

素因数の和:6191

約数の個数: 48

約数和(自身を含む): 69036800

約数和(自身を除く): 43669892

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 49, 84, 98, 147, 196, 294, 343, 588, 686, 1029, 1372, 2058, 4116, 6163, 12326, 18489, 24652, 36978, 43141, 73956, 86282, 129423, 172564, 258846, 301987, 517692, 603974, 905961, 1207948, 1811922, 2113909, 3623844, 4227818, 6341727, 8455636, 12683454, 25366908]

約数ペア:

[(1, 25366908), (2, 12683454), (3, 8455636), (4, 6341727), (6, 4227818), (7, 3623844), (12, 2113909), (14, 1811922), (21, 1207948), (28, 905961), (42, 603974), (49, 517692), (84, 301987), (98, 258846), (147, 172564), (196, 129423), (294, 86282), (343, 73956), (588, 43141), (686, 36978), (1029, 24652), (1372, 18489), (2058, 12326), (4116, 6163)]