49013910

素因数分解:

$2^1\times 3^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{5501}}^1$

素因数の和:5531

約数の個数: 80

約数和(自身を含む): 143800272

約数和(自身を除く): 94786362

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 18, 22, 27, 30, 33, 45, 54, 55, 66, 81, 90, 99, 110, 135, 162, 165, 198, 270, 297, 330, 405, 495, 594, 810, 891, 990, 1485, 1782, 2970, 4455, 5501, 8910, 11002, 16503, 27505, 33006, 49509, 55010, 60511, 82515, 99018, 121022, 148527, 165030, 181533, 247545, 297054, 302555, 363066, 445581, 495090, 544599, 605110, 742635, 891162, 907665, 1089198, 1485270, 1633797, 1815330, 2227905, 2722995, 3267594, 4455810, 4901391, 5445990, 8168985, 9802782, 16337970, 24506955, 49013910]

約数ペア:

[(1, 49013910), (2, 24506955), (3, 16337970), (5, 9802782), (6, 8168985), (9, 5445990), (10, 4901391), (11, 4455810), (15, 3267594), (18, 2722995), (22, 2227905), (27, 1815330), (30, 1633797), (33, 1485270), (45, 1089198), (54, 907665), (55, 891162), (66, 742635), (81, 605110), (90, 544599), (99, 495090), (110, 445581), (135, 363066), (162, 302555), (165, 297054), (198, 247545), (270, 181533), (297, 165030), (330, 148527), (405, 121022), (495, 99018), (594, 82515), (810, 60511), (891, 55010), (990, 49509), (1485, 33006), (1782, 27505), (2970, 16503), (4455, 11002), (5501, 8910)]