48552777

素因数分解:

$3^4\times 7^2\times {\mathrm{13}}^1\times {\mathrm{941}}^1$

素因数の和:980

約数の個数: 60

約数和(自身を含む): 90957636

約数和(自身を除く): 42404859

約数列:

[1, 3, 7, 9, 13, 21, 27, 39, 49, 63, 81, 91, 117, 147, 189, 273, 351, 441, 567, 637, 819, 941, 1053, 1323, 1911, 2457, 2823, 3969, 5733, 6587, 7371, 8469, 12233, 17199, 19761, 25407, 36699, 46109, 51597, 59283, 76221, 85631, 110097, 138327, 177849, 256893, 330291, 414981, 533547, 599417, 770679, 990873, 1244943, 1798251, 2312037, 3734829, 5394753, 6936111, 16184259, 48552777]

約数ペア:

[(1, 48552777), (3, 16184259), (7, 6936111), (9, 5394753), (13, 3734829), (21, 2312037), (27, 1798251), (39, 1244943), (49, 990873), (63, 770679), (81, 599417), (91, 533547), (117, 414981), (147, 330291), (189, 256893), (273, 177849), (351, 138327), (441, 110097), (567, 85631), (637, 76221), (819, 59283), (941, 51597), (1053, 46109), (1323, 36699), (1911, 25407), (2457, 19761), (2823, 17199), (3969, 12233), (5733, 8469), (6587, 7371)]