50252769

素因数分解:

$3^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{79}}^1\times {\mathrm{439}}^1$

素因数の和:554

約数の個数: 48

約数和(自身を含む): 87859200

約数和(自身を除く): 37606431

約数列:

[1, 3, 7, 9, 21, 23, 63, 69, 79, 161, 207, 237, 439, 483, 553, 711, 1317, 1449, 1659, 1817, 3073, 3951, 4977, 5451, 9219, 10097, 12719, 16353, 27657, 30291, 34681, 38157, 70679, 90873, 104043, 114471, 212037, 242767, 312129, 636111, 728301, 797663, 2184903, 2392989, 5583641, 7178967, 16750923, 50252769]

約数ペア:

[(1, 50252769), (3, 16750923), (7, 7178967), (9, 5583641), (21, 2392989), (23, 2184903), (63, 797663), (69, 728301), (79, 636111), (161, 312129), (207, 242767), (237, 212037), (439, 114471), (483, 104043), (553, 90873), (711, 70679), (1317, 38157), (1449, 34681), (1659, 30291), (1817, 27657), (3073, 16353), (3951, 12719), (4977, 10097), (5451, 9219)]