55393145584

素因数分解:

$2^4\times 7^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{371029}}^1$

素因数の和:371118

約数の個数: 80

約数和(自身を含む): 129557739520

約数和(自身を除く): 74164593936

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 31, 43, 56, 62, 86, 112, 124, 172, 217, 248, 301, 344, 434, 496, 602, 688, 868, 1204, 1333, 1736, 2408, 2666, 3472, 4816, 5332, 9331, 10664, 18662, 21328, 37324, 74648, 149296, 371029, 742058, 1484116, 2597203, 2968232, 5194406, 5936464, 10388812, 11501899, 15954247, 20777624, 23003798, 31908494, 41555248, 46007596, 63816988, 80513293, 92015192, 111679729, 127633976, 161026586, 184030384, 223359458, 255267952, 322053172, 446718916, 494581657, 644106344, 893437832, 989163314, 1288212688, 1786875664, 1978326628, 3462071599, 3956653256, 6924143198, 7913306512, 13848286396, 27696572792, 55393145584]

約数ペア:

[(1, 55393145584), (2, 27696572792), (4, 13848286396), (7, 7913306512), (8, 6924143198), (14, 3956653256), (16, 3462071599), (28, 1978326628), (31, 1786875664), (43, 1288212688), (56, 989163314), (62, 893437832), (86, 644106344), (112, 494581657), (124, 446718916), (172, 322053172), (217, 255267952), (248, 223359458), (301, 184030384), (344, 161026586), (434, 127633976), (496, 111679729), (602, 92015192), (688, 80513293), (868, 63816988), (1204, 46007596), (1333, 41555248), (1736, 31908494), (2408, 23003798), (2666, 20777624), (3472, 15954247), (4816, 11501899), (5332, 10388812), (9331, 5936464), (10664, 5194406), (18662, 2968232), (21328, 2597203), (37324, 1484116), (74648, 742058), (149296, 371029)]