51016839808

素因数分解:

$2^7\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{1907029}}^1$

素因数の和:1907073

約数の個数: 64

約数和(自身を含む): 116710236000

約数和(自身を除く): 65693396192

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, 2432, 3344, 6688, 13376, 26752, 1907029, 3814058, 7628116, 15256232, 20977319, 30512464, 36233551, 41954638, 61024928, 72467102, 83909276, 122049856, 144934204, 167818552, 244099712, 289868408, 335637104, 398569061, 579736816, 671274208, 797138122, 1159473632, 1342548416, 1594276244, 2318947264, 2685096832, 3188552488, 4637894528, 6377104976, 12754209952, 25508419904, 51016839808]

約数ペア:

[(1, 51016839808), (2, 25508419904), (4, 12754209952), (8, 6377104976), (11, 4637894528), (16, 3188552488), (19, 2685096832), (22, 2318947264), (32, 1594276244), (38, 1342548416), (44, 1159473632), (64, 797138122), (76, 671274208), (88, 579736816), (128, 398569061), (152, 335637104), (176, 289868408), (209, 244099712), (304, 167818552), (352, 144934204), (418, 122049856), (608, 83909276), (704, 72467102), (836, 61024928), (1216, 41954638), (1408, 36233551), (1672, 30512464), (2432, 20977319), (3344, 15256232), (6688, 7628116), (13376, 3814058), (26752, 1907029)]