51248952

素因数分解:

$2^3\times 3^2\times {\mathrm{31}}^1\times {\mathrm{22961}}^1$

素因数の和:23004

約数の個数: 48

約数和(自身を含む): 143282880

約数和(自身を除く): 92033928

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 31, 36, 62, 72, 93, 124, 186, 248, 279, 372, 558, 744, 1116, 2232, 22961, 45922, 68883, 91844, 137766, 183688, 206649, 275532, 413298, 551064, 711791, 826596, 1423582, 1653192, 2135373, 2847164, 4270746, 5694328, 6406119, 8541492, 12812238, 17082984, 25624476, 51248952]

約数ペア:

[(1, 51248952), (2, 25624476), (3, 17082984), (4, 12812238), (6, 8541492), (8, 6406119), (9, 5694328), (12, 4270746), (18, 2847164), (24, 2135373), (31, 1653192), (36, 1423582), (62, 826596), (72, 711791), (93, 551064), (124, 413298), (186, 275532), (248, 206649), (279, 183688), (372, 137766), (558, 91844), (744, 68883), (1116, 45922), (2232, 22961)]