528088964

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{269}}^1\times {\mathrm{1987}}^1$

素因数の和:2292

約数の個数: 48

約数和(自身を含む): 1052049600

約数和(自身を除く): 523960636

約数列:

[1, 2, 4, 13, 19, 26, 38, 52, 76, 247, 269, 494, 538, 988, 1076, 1987, 3497, 3974, 5111, 6994, 7948, 10222, 13988, 20444, 25831, 37753, 51662, 66443, 75506, 103324, 132886, 151012, 265772, 490789, 534503, 981578, 1069006, 1963156, 2138012, 6948539, 10155557, 13897078, 20311114, 27794156, 40622228, 132022241, 264044482, 528088964]

約数ペア:

[(1, 528088964), (2, 264044482), (4, 132022241), (13, 40622228), (19, 27794156), (26, 20311114), (38, 13897078), (52, 10155557), (76, 6948539), (247, 2138012), (269, 1963156), (494, 1069006), (538, 981578), (988, 534503), (1076, 490789), (1987, 265772), (3497, 151012), (3974, 132886), (5111, 103324), (6994, 75506), (7948, 66443), (10222, 51662), (13988, 37753), (20444, 25831)]