25750179

素因数分解:

$3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{1367}}^1$

素因数の和:1416

約数の個数: 48

約数和(自身を含む): 47803392

約数和(自身を除く): 22053213

約数列:

[1, 3, 7, 9, 13, 21, 23, 39, 63, 69, 91, 117, 161, 207, 273, 299, 483, 819, 897, 1367, 1449, 2093, 2691, 4101, 6279, 9569, 12303, 17771, 18837, 28707, 31441, 53313, 86121, 94323, 124397, 159939, 220087, 282969, 373191, 408733, 660261, 1119573, 1226199, 1980783, 2861131, 3678597, 8583393, 25750179]

約数ペア:

[(1, 25750179), (3, 8583393), (7, 3678597), (9, 2861131), (13, 1980783), (21, 1226199), (23, 1119573), (39, 660261), (63, 408733), (69, 373191), (91, 282969), (117, 220087), (161, 159939), (207, 124397), (273, 94323), (299, 86121), (483, 53313), (819, 31441), (897, 28707), (1367, 18837), (1449, 17771), (2093, 12303), (2691, 9569), (4101, 6279)]