50887395

素因数分解:

$3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{2351}}^1$

素因数の和:2412

約数の個数: 48

約数和(自身を含む): 97598592

約数和(自身を除く): 46711197

約数列:

[1, 3, 5, 9, 13, 15, 37, 39, 45, 65, 111, 117, 185, 195, 333, 481, 555, 585, 1443, 1665, 2351, 2405, 4329, 7053, 7215, 11755, 21159, 21645, 30563, 35265, 86987, 91689, 105795, 152815, 260961, 275067, 434935, 458445, 782883, 1130831, 1304805, 1375335, 3392493, 3914415, 5654155, 10177479, 16962465, 50887395]

約数ペア:

[(1, 50887395), (3, 16962465), (5, 10177479), (9, 5654155), (13, 3914415), (15, 3392493), (37, 1375335), (39, 1304805), (45, 1130831), (65, 782883), (111, 458445), (117, 434935), (185, 275067), (195, 260961), (333, 152815), (481, 105795), (555, 91689), (585, 86987), (1443, 35265), (1665, 30563), (2351, 21645), (2405, 21159), (4329, 11755), (7053, 7215)]