55670912

素因数分解:

$2^7\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{2081}}^1$

素因数の和:2125

約数の個数: 64

約数和(自身を含む): 127418400

約数和(自身を除く): 71747488

約数列:

[1, 2, 4, 8, 11, 16, 19, 22, 32, 38, 44, 64, 76, 88, 128, 152, 176, 209, 304, 352, 418, 608, 704, 836, 1216, 1408, 1672, 2081, 2432, 3344, 4162, 6688, 8324, 13376, 16648, 22891, 26752, 33296, 39539, 45782, 66592, 79078, 91564, 133184, 158156, 183128, 266368, 316312, 366256, 434929, 632624, 732512, 869858, 1265248, 1465024, 1739716, 2530496, 2930048, 3479432, 5060992, 6958864, 13917728, 27835456, 55670912]

約数ペア:

[(1, 55670912), (2, 27835456), (4, 13917728), (8, 6958864), (11, 5060992), (16, 3479432), (19, 2930048), (22, 2530496), (32, 1739716), (38, 1465024), (44, 1265248), (64, 869858), (76, 732512), (88, 632624), (128, 434929), (152, 366256), (176, 316312), (209, 266368), (304, 183128), (352, 158156), (418, 133184), (608, 91564), (704, 79078), (836, 66592), (1216, 45782), (1408, 39539), (1672, 33296), (2081, 26752), (2432, 22891), (3344, 16648), (4162, 13376), (6688, 8324)]