56552574890

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{1149209}}^1$

素因数の和:1149279

約数の個数: 64

約数和(自身を含む): 125769542400

約数和(自身を除く): 69216967510

約数列:

[1, 2, 5, 7, 10, 14, 19, 35, 37, 38, 70, 74, 95, 133, 185, 190, 259, 266, 370, 518, 665, 703, 1295, 1330, 1406, 2590, 3515, 4921, 7030, 9842, 24605, 49210, 1149209, 2298418, 5746045, 8044463, 11492090, 16088926, 21834971, 40222315, 42520733, 43669942, 80444630, 85041466, 109174855, 152844797, 212603665, 218349710, 297645131, 305689594, 425207330, 595290262, 764223985, 807893927, 1488225655, 1528447970, 1615787854, 2976451310, 4039469635, 5655257489, 8078939270, 11310514978, 28276287445, 56552574890]

約数ペア:

[(1, 56552574890), (2, 28276287445), (5, 11310514978), (7, 8078939270), (10, 5655257489), (14, 4039469635), (19, 2976451310), (35, 1615787854), (37, 1528447970), (38, 1488225655), (70, 807893927), (74, 764223985), (95, 595290262), (133, 425207330), (185, 305689594), (190, 297645131), (259, 218349710), (266, 212603665), (370, 152844797), (518, 109174855), (665, 85041466), (703, 80444630), (1295, 43669942), (1330, 42520733), (1406, 40222315), (2590, 21834971), (3515, 16088926), (4921, 11492090), (7030, 8044463), (9842, 5746045), (24605, 2298418), (49210, 1149209)]