30053738

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{233}}^1$

素因数の和:311

約数の個数: 48

約数和(自身を含む): 54899208

約数和(自身を除く): 24845470

約数列:

[1, 2, 11, 13, 22, 26, 41, 82, 121, 143, 233, 242, 286, 451, 466, 533, 902, 1066, 1573, 2563, 3029, 3146, 4961, 5126, 5863, 6058, 9553, 9922, 11726, 19106, 28193, 33319, 56386, 64493, 66638, 105083, 124189, 128986, 210166, 248378, 366509, 733018, 1155913, 1366079, 2311826, 2732158, 15026869, 30053738]

約数ペア:

[(1, 30053738), (2, 15026869), (11, 2732158), (13, 2311826), (22, 1366079), (26, 1155913), (41, 733018), (82, 366509), (121, 248378), (143, 210166), (233, 128986), (242, 124189), (286, 105083), (451, 66638), (466, 64493), (533, 56386), (902, 33319), (1066, 28193), (1573, 19106), (2563, 11726), (3029, 9922), (3146, 9553), (4961, 6058), (5126, 5863)]