55507844

素因数分解:

$2^2\times 7^1\times {\mathrm{37}}^1\times {\mathrm{131}}^1\times {\mathrm{409}}^1$

素因数の和:588

約数の個数: 48

約数和(自身を含む): 115167360

約数和(自身を除く): 59659516

約数列:

[1, 2, 4, 7, 14, 28, 37, 74, 131, 148, 259, 262, 409, 518, 524, 818, 917, 1036, 1636, 1834, 2863, 3668, 4847, 5726, 9694, 11452, 15133, 19388, 30266, 33929, 53579, 60532, 67858, 105931, 107158, 135716, 211862, 214316, 375053, 423724, 750106, 1500212, 1982423, 3964846, 7929692, 13876961, 27753922, 55507844]

約数ペア:

[(1, 55507844), (2, 27753922), (4, 13876961), (7, 7929692), (14, 3964846), (28, 1982423), (37, 1500212), (74, 750106), (131, 423724), (148, 375053), (259, 214316), (262, 211862), (409, 135716), (518, 107158), (524, 105931), (818, 67858), (917, 60532), (1036, 53579), (1636, 33929), (1834, 30266), (2863, 19388), (3668, 15133), (4847, 11452), (5726, 9694)]