48651554860

素因数分解:

$2^2\times 5^1\times {\mathrm{109}}^1\times {\mathrm{691}}^1\times {\mathrm{32297}}^1$

素因数の和:33106

約数の個数: 48

約数和(自身を含む): 103257997920

約数和(自身を除く): 54606443060

約数列:

[1, 2, 4, 5, 10, 20, 109, 218, 436, 545, 691, 1090, 1382, 2180, 2764, 3455, 6910, 13820, 32297, 64594, 75319, 129188, 150638, 161485, 301276, 322970, 376595, 645940, 753190, 1506380, 3520373, 7040746, 14081492, 17601865, 22317227, 35203730, 44634454, 70407460, 89268908, 111586135, 223172270, 446344540, 2432577743, 4865155486, 9730310972, 12162888715, 24325777430, 48651554860]

約数ペア:

[(1, 48651554860), (2, 24325777430), (4, 12162888715), (5, 9730310972), (10, 4865155486), (20, 2432577743), (109, 446344540), (218, 223172270), (436, 111586135), (545, 89268908), (691, 70407460), (1090, 44634454), (1382, 35203730), (2180, 22317227), (2764, 17601865), (3455, 14081492), (6910, 7040746), (13820, 3520373), (32297, 1506380), (64594, 753190), (75319, 645940), (129188, 376595), (150638, 322970), (161485, 301276)]