50559057

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{61}}^1\times {\mathrm{131}}^1$

素因数の和:254

約数の個数: 48

約数和(自身を含む): 80857920

約数和(自身を除く): 30298863

約数列:

[1, 3, 9, 19, 37, 57, 61, 111, 131, 171, 183, 333, 393, 549, 703, 1159, 1179, 2109, 2257, 2489, 3477, 4847, 6327, 6771, 7467, 7991, 10431, 14541, 20313, 22401, 23973, 42883, 43623, 71919, 92093, 128649, 151829, 276279, 295667, 385947, 455487, 828837, 887001, 1366461, 2661003, 5617673, 16853019, 50559057]

約数ペア:

[(1, 50559057), (3, 16853019), (9, 5617673), (19, 2661003), (37, 1366461), (57, 887001), (61, 828837), (111, 455487), (131, 385947), (171, 295667), (183, 276279), (333, 151829), (393, 128649), (549, 92093), (703, 71919), (1159, 43623), (1179, 42883), (2109, 23973), (2257, 22401), (2489, 20313), (3477, 14541), (4847, 10431), (6327, 7991), (6771, 7467)]