54762736

素因数分解:

$2^4\times 7^1\times {\mathrm{43}}^1\times {\mathrm{83}}^1\times {\mathrm{137}}^1$

素因数の和:278

約数の個数: 80

約数和(自身を含む): 126491904

約数和(自身を除く): 71729168

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 43, 56, 83, 86, 112, 137, 166, 172, 274, 301, 332, 344, 548, 581, 602, 664, 688, 959, 1096, 1162, 1204, 1328, 1918, 2192, 2324, 2408, 3569, 3836, 4648, 4816, 5891, 7138, 7672, 9296, 11371, 11782, 14276, 15344, 22742, 23564, 24983, 28552, 41237, 45484, 47128, 49966, 57104, 79597, 82474, 90968, 94256, 99932, 159194, 164948, 181936, 199864, 318388, 329896, 399728, 488953, 636776, 659792, 977906, 1273552, 1955812, 3422671, 3911624, 6845342, 7823248, 13690684, 27381368, 54762736]

約数ペア:

[(1, 54762736), (2, 27381368), (4, 13690684), (7, 7823248), (8, 6845342), (14, 3911624), (16, 3422671), (28, 1955812), (43, 1273552), (56, 977906), (83, 659792), (86, 636776), (112, 488953), (137, 399728), (166, 329896), (172, 318388), (274, 199864), (301, 181936), (332, 164948), (344, 159194), (548, 99932), (581, 94256), (602, 90968), (664, 82474), (688, 79597), (959, 57104), (1096, 49966), (1162, 47128), (1204, 45484), (1328, 41237), (1918, 28552), (2192, 24983), (2324, 23564), (2408, 22742), (3569, 15344), (3836, 14276), (4648, 11782), (4816, 11371), (5891, 9296), (7138, 7672)]