51157656

素因数分解:

$2^3\times 3^4\times {\mathrm{11}}^1\times {\mathrm{7177}}^1$

素因数の和:7206

約数の個数: 80

約数和(自身を含む): 156336840

約数和(自身を除く): 105179184

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 18, 22, 24, 27, 33, 36, 44, 54, 66, 72, 81, 88, 99, 108, 132, 162, 198, 216, 264, 297, 324, 396, 594, 648, 792, 891, 1188, 1782, 2376, 3564, 7128, 7177, 14354, 21531, 28708, 43062, 57416, 64593, 78947, 86124, 129186, 157894, 172248, 193779, 236841, 258372, 315788, 387558, 473682, 516744, 581337, 631576, 710523, 775116, 947364, 1162674, 1421046, 1550232, 1894728, 2131569, 2325348, 2842092, 4263138, 4650696, 5684184, 6394707, 8526276, 12789414, 17052552, 25578828, 51157656]

約数ペア:

[(1, 51157656), (2, 25578828), (3, 17052552), (4, 12789414), (6, 8526276), (8, 6394707), (9, 5684184), (11, 4650696), (12, 4263138), (18, 2842092), (22, 2325348), (24, 2131569), (27, 1894728), (33, 1550232), (36, 1421046), (44, 1162674), (54, 947364), (66, 775116), (72, 710523), (81, 631576), (88, 581337), (99, 516744), (108, 473682), (132, 387558), (162, 315788), (198, 258372), (216, 236841), (264, 193779), (297, 172248), (324, 157894), (396, 129186), (594, 86124), (648, 78947), (792, 64593), (891, 57416), (1188, 43062), (1782, 28708), (2376, 21531), (3564, 14354), (7128, 7177)]